{"qid": "Q567361", "name": "Ludwig Knaus", "birth": 1829, "death": 1910, "period": "Realism", "movements": [], "portrait_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Ludwig Knaus - Selbstporträt mit Malerpalette (1890).jpg?width=600", "portrait_img": "https://storage.googleapis.com/oldpainters-web/p/Q567361/c29b4be17b-", "portrait_w": 600, "portrait_h": 825, "bio": "Ludwig Knaus was a German genre painter of the younger 7 Düsseldorf school of painting.", "wikipedia_url": "https://en.wikipedia.org/wiki/Ludwig_Knaus", "works": [{"key": "commons:Q107436035", "slug": "solomonic-wisdom", "title": "Solomonic Wisdom", "date_display": "1878", "date_begin": 1878, "medium": "", "px_width": 2480, "px_height": 3131, "image_url": "https://upload.wikimedia.org/wikipedia/commons/a/ae/Ludwig_Knaus_-_Salomonische_Weisheit_%281878%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Ludwig_Knaus_-_Salomonische_Weisheit_%281878%29.jpg/960px-Ludwig_Knaus_-_Salomonische_Weisheit_%281878%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q107436035", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 195, "fit": "crop", "crop_fraction": 0.0529, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 16, "height_in": 20, "size_key": "16x20", "dpi": 155, "fit": "crop", "crop_fraction": 0.0099, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q111637946", "slug": "tiroler-bauernbursch", "title": "Tiroler Bauernbursch", "date_display": "1897", "date_begin": 1897, "medium": "", "px_width": 4050, "px_height": 5578, "image_url": "https://upload.wikimedia.org/wikipedia/commons/9/90/Ludwig_Knaus_-_Tiroler_Bauernbursch_%281897%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/9/90/Ludwig_Knaus_-_Tiroler_Bauernbursch_%281897%29.jpg/960px-Ludwig_Knaus_-_Tiroler_Bauernbursch_%281897%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q111637946", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 337, "fit": "crop", "crop_fraction": 0.0322, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 16, "height_in": 20, "size_key": "16x20", "dpi": 253, "fit": "crop", "crop_fraction": 0.0924, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 18, "height_in": 24, "size_key": "18x24", "dpi": 225, "fit": "crop", "crop_fraction": 0.0322, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 20, "height_in": 28, "size_key": "20x28", "dpi": 199, "fit": "crop", "crop_fraction": 0.0162, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 24, "height_in": 30, "size_key": "24x30", "dpi": 168, "fit": "crop", "crop_fraction": 0.0924, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 24, "height_in": 36, "size_key": "24x36", "dpi": 154, "fit": "crop", "crop_fraction": 0.0818, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q115690776", "slug": "the-magician-in-the-barn", "title": "The magician in the barn", "date_display": "1862", "date_begin": 1862, "medium": "", "px_width": 3500, "px_height": 2343, "image_url": "https://upload.wikimedia.org/wikipedia/commons/f/f3/Ludwig_Knaus_-_Der_Taschenspieler_in_der_Scheune_%281862%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Ludwig_Knaus_-_Der_Taschenspieler_in_der_Scheune_%281862%29.jpg/960px-Ludwig_Knaus_-_Der_Taschenspieler_in_der_Scheune_%281862%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q115690776", "print_sizes": [{"width_in": 18, "height_in": 12, "size_key": "12x18", "dpi": 194, "fit": "crop", "crop_fraction": 0.0041, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q118793330", "slug": "a-children-s-party-the-children-s-table", "title": "A children's party (the children's table)", "date_display": "1868", "date_begin": 1868, "medium": "", "px_width": 1928, "px_height": 1327, "image_url": "https://upload.wikimedia.org/wikipedia/commons/c/c0/Ludwig_Knaus_-_Ein_Kinderfest_%281868%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Ludwig_Knaus_-_Ein_Kinderfest_%281868%29.jpg/960px-Ludwig_Knaus_-_Ein_Kinderfest_%281868%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q118793330", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q125299784", "slug": "kinderfest-wie-die-alten-sungen", "title": "Kinderfest (Wie die Alten sungen)", "date_display": "1869", "date_begin": 1869, "medium": "", "px_width": 1145, "px_height": 800, "image_url": "https://upload.wikimedia.org/wikipedia/commons/9/93/Ludwig_Knaus_-_Kinderfest_%281869%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/9/93/Ludwig_Knaus_-_Kinderfest_%281869%29.jpg/960px-Ludwig_Knaus_-_Kinderfest_%281869%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q125299784", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q138031247", "slug": "the-cat-mother", "title": "The cat mother", "date_display": "1856", "date_begin": 1856, "medium": "", "px_width": 2062, "px_height": 2702, "image_url": "https://upload.wikimedia.org/wikipedia/commons/1/12/Ludwig_Knaus_-_Die_Katzenmutter_%281856%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/1/12/Ludwig_Knaus_-_Die_Katzenmutter_%281856%29.jpg/960px-Ludwig_Knaus_-_Die_Katzenmutter_%281856%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138031247", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 168, "fit": "crop", "crop_fraction": 0.017, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138031306", "slug": "looking-for-a-bride", "title": "Looking for a bride", "date_display": "1864", "date_begin": 1864, "medium": "", "px_width": 3131, "px_height": 2228, "image_url": "https://upload.wikimedia.org/wikipedia/commons/5/5c/Ludwig_Knaus_-_Die_Brautschau_%281864%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Ludwig_Knaus_-_Die_Brautschau_%281864%29.jpg/960px-Ludwig_Knaus_-_Die_Brautschau_%281864%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138031306", "print_sizes": [{"width_in": 16, "height_in": 12, "size_key": "12x16", "dpi": 185, "fit": "crop", "crop_fraction": 0.0514, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138034090", "slug": "sunday-promenade", "title": "Sunday Promenade", "date_display": "1889", "date_begin": 1889, "medium": "", "px_width": 5924, "px_height": 3936, "image_url": "https://upload.wikimedia.org/wikipedia/commons/c/c9/Ludwig_Knaus_-_Sonnt%C3%A4glicher_Spaziergang_%281889%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Ludwig_Knaus_-_Sonnt%C3%A4glicher_Spaziergang_%281889%29.jpg/960px-Ludwig_Knaus_-_Sonnt%C3%A4glicher_Spaziergang_%281889%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138034090", "print_sizes": [{"width_in": 18, "height_in": 12, "size_key": "12x18", "dpi": 328, "fit": "crop", "crop_fraction": 0.0034, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 24, "height_in": 16, "size_key": "16x24", "dpi": 246, "fit": "crop", "crop_fraction": 0.0034, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 30, "height_in": 20, "size_key": "20x30", "dpi": 196, "fit": "crop", "crop_fraction": 0.0034, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 36, "height_in": 24, "size_key": "24x36", "dpi": 164, "fit": "crop", "crop_fraction": 0.0034, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138034102", "slug": "potato-harvest", "title": "Potato harvest", "date_display": "1889", "date_begin": 1889, "medium": "", "px_width": 3500, "px_height": 2455, "image_url": "https://upload.wikimedia.org/wikipedia/commons/1/17/Ludwig_Knaus_-_Kartoffelernte_%281889%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Ludwig_Knaus_-_Kartoffelernte_%281889%29.jpg/960px-Ludwig_Knaus_-_Kartoffelernte_%281889%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138034102", "print_sizes": [{"width_in": 18, "height_in": 12, "size_key": "12x18", "dpi": 194, "fit": "crop", "crop_fraction": 0.0496, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 20, "height_in": 16, "size_key": "16x20", "dpi": 153, "fit": "squish", "crop_fraction": 0.0, "squish_fraction": 0.1405, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138034149", "slug": "the-petition", "title": "The petition", "date_display": "1886", "date_begin": 1886, "medium": "", "px_width": 1371, "px_height": 1999, "image_url": "https://upload.wikimedia.org/wikipedia/commons/7/73/Ludwig_Knaus_-_Die_Petition_%281886%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/7/73/Ludwig_Knaus_-_Die_Petition_%281886%29.jpg/960px-Ludwig_Knaus_-_Die_Petition_%281886%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138034149", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q138034160", "slug": "throning-lion", "title": "Throning Lion", "date_display": "", "date_begin": null, "medium": "", "px_width": 1406, "px_height": 2200, "image_url": "https://upload.wikimedia.org/wikipedia/commons/d/db/Ludwig_Knaus_-_Thronender_L%C3%B6we.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/db/Ludwig_Knaus_-_Thronender_L%C3%B6we.jpg/960px-Ludwig_Knaus_-_Thronender_L%C3%B6we.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138034160", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q138034702", "slug": "portrait-of-a-young-roman-woman", "title": "Portrait of a young Roman woman", "date_display": "1858", "date_begin": 1858, "medium": "", "px_width": 2160, "px_height": 3000, "image_url": "https://upload.wikimedia.org/wikipedia/commons/3/33/Ludwig_Knaus_-_Portr%C3%A4t_einer_jungen_R%C3%B6merin_%281858%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/3/33/Ludwig_Knaus_-_Portr%C3%A4t_einer_jungen_R%C3%B6merin_%281858%29.jpg/960px-Ludwig_Knaus_-_Portr%C3%A4t_einer_jungen_R%C3%B6merin_%281858%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138034702", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 180, "fit": "crop", "crop_fraction": 0.0402, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138072451", "slug": "the-suitor", "title": "The suitor", "date_display": "1888", "date_begin": 1888, "medium": "", "px_width": 2054, "px_height": 3000, "image_url": "https://upload.wikimedia.org/wikipedia/commons/6/67/Ludwig_Knaus_-_Der_Freier_%281888%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/67/Ludwig_Knaus_-_Der_Freier_%281888%29.jpg/960px-Ludwig_Knaus_-_Der_Freier_%281888%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138072451", "print_sizes": [{"width_in": 12, "height_in": 18, "size_key": "12x18", "dpi": 166, "fit": "crop", "crop_fraction": 0.0263, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q138075912", "slug": "kartenspielende-schusterjungen", "title": "Kartenspielende Schusterjungen", "date_display": "1861", "date_begin": 1861, "medium": "", "px_width": 1258, "px_height": 1059, "image_url": "https://upload.wikimedia.org/wikipedia/commons/9/9d/Ludwig_Knaus_-_Kartenspielende_Schusterjungen_%28ca.1861%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Ludwig_Knaus_-_Kartenspielende_Schusterjungen_%28ca.1861%29.jpg/960px-Ludwig_Knaus_-_Kartenspielende_Schusterjungen_%28ca.1861%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138075912", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q138076666", "slug": "orphan-boy-as-a-childminder", "title": "Orphan boy as a childminder", "date_display": "1863", "date_begin": 1863, "medium": "", "px_width": 1375, "px_height": 2000, "image_url": "https://upload.wikimedia.org/wikipedia/commons/1/1b/Ludwig_Knaus_-_Schusterjunge_als_Kinderm%C3%A4dchen_%281863%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/1/1b/Ludwig_Knaus_-_Schusterjunge_als_Kinderm%C3%A4dchen_%281863%29.jpg/960px-Ludwig_Knaus_-_Schusterjunge_als_Kinderm%C3%A4dchen_%281863%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q138076666", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q18749187", "slug": "mud-pies", "title": "Mud Pies", "date_display": "1873", "date_begin": 1873, "medium": "", "px_width": 1798, "px_height": 1050, "image_url": "https://upload.wikimedia.org/wikipedia/commons/b/b7/Ludwig_Knaus_-_Mud_Pies_-_Walters_3721.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Ludwig_Knaus_-_Mud_Pies_-_Walters_3721.jpg/960px-Ludwig_Knaus_-_Mud_Pies_-_Walters_3721.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q18749187", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q18749191", "slug": "the-truant", "title": "The Truant", "date_display": "1861", "date_begin": 1861, "medium": "", "px_width": 1416, "px_height": 1800, "image_url": "https://upload.wikimedia.org/wikipedia/commons/b/b1/Ludwig_Knaus_-_The_Truant_-_Walters_37187.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Ludwig_Knaus_-_The_Truant_-_Walters_37187.jpg/960px-Ludwig_Knaus_-_The_Truant_-_Walters_37187.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q18749191", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q50102621", "slug": "damebrettspiel-die-damebrettspieler-vater-und-schwiegervater-des-kunst", "title": "Damebrettspiel / Die Damebrettspieler (Vater und Schwiegervater des Künstlers)", "date_display": "1862", "date_begin": 1862, "medium": "", "px_width": 1093, "px_height": 909, "image_url": "https://upload.wikimedia.org/wikipedia/commons/7/75/Jahrhundertausstellung_1906_KatNr._0844.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/7/75/Jahrhundertausstellung_1906_KatNr._0844.jpg/960px-Jahrhundertausstellung_1906_KatNr._0844.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50102621", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q50102846", "slug": "portrait-of-mrs-muller", "title": "Portrait of Mrs. Müller", "date_display": "1848", "date_begin": 1848, "medium": "", "px_width": 2835, "px_height": 3323, "image_url": "https://upload.wikimedia.org/wikipedia/commons/2/2a/Ludwig_Knaus_-_Bildnis_Frau_M%C3%BCller_%281849%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Ludwig_Knaus_-_Bildnis_Frau_M%C3%BCller_%281849%29.jpg/960px-Ludwig_Knaus_-_Bildnis_Frau_M%C3%BCller_%281849%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50102846", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 207, "fit": "squish", "crop_fraction": 0.0, "squish_fraction": 0.1372, "products": ["stretched", "framed"]}, {"width_in": 16, "height_in": 20, "size_key": "16x20", "dpi": 166, "fit": "crop", "crop_fraction": 0.0623, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q50110480", "slug": "the-cheater", "title": "The cheater", "date_display": "1851", "date_begin": 1851, "medium": "", "px_width": 3232, "px_height": 2363, "image_url": "https://upload.wikimedia.org/wikipedia/commons/b/b5/Ludwig_Knaus_-_Die_Falschspieler_%281851%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Ludwig_Knaus_-_Die_Falschspieler_%281851%29.jpg/960px-Ludwig_Knaus_-_Die_Falschspieler_%281851%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50110480", "print_sizes": [{"width_in": 16, "height_in": 12, "size_key": "12x16", "dpi": 196, "fit": "crop", "crop_fraction": 0.0254, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q50113620", "slug": "portrait-of-the-physicist-hermann-von-helmholtz", "title": "Portrait of the Physicist Hermann von Helmholtz", "date_display": "1881", "date_begin": 1881, "medium": "", "px_width": 1607, "px_height": 2299, "image_url": "https://upload.wikimedia.org/wikipedia/commons/7/7d/Hermann_von_Helmholtz_by_Ludwig_Knaus.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Hermann_von_Helmholtz_by_Ludwig_Knaus.jpg/960px-Hermann_von_Helmholtz_by_Ludwig_Knaus.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50113620", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q50116348", "slug": "the-banker-itzinger", "title": "The Banker Itzinger", "date_display": "1885", "date_begin": 1885, "medium": "", "px_width": 2472, "px_height": 3405, "image_url": "https://upload.wikimedia.org/wikipedia/commons/0/01/Ludwig_Knaus_-_Der_Bankier_Itzinger_%281885%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/01/Ludwig_Knaus_-_Der_Bankier_Itzinger_%281885%29.jpg/960px-Ludwig_Knaus_-_Der_Bankier_Itzinger_%281885%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50116348", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 206, "fit": "crop", "crop_fraction": 0.0323, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 16, "height_in": 20, "size_key": "16x20", "dpi": 154, "fit": "crop", "crop_fraction": 0.0925, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q50121363", "slug": "the-hunter", "title": "The Hunter", "date_display": "1845", "date_begin": 1845, "medium": "", "px_width": 1654, "px_height": 2401, "image_url": "https://upload.wikimedia.org/wikipedia/commons/b/b3/Ludwig_Knaus_-_Der_J%C3%A4ger_%281845%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Ludwig_Knaus_-_Der_J%C3%A4ger_%281845%29.jpg/960px-Ludwig_Knaus_-_Der_J%C3%A4ger_%281845%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50121363", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q50330996", "slug": "behind-the-curtain", "title": "Behind the curtain", "date_display": "1880", "date_begin": 1880, "medium": "", "px_width": 3151, "px_height": 2288, "image_url": "https://upload.wikimedia.org/wikipedia/commons/c/c9/Die_Gartenlaube_%281881%29_b_689.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Die_Gartenlaube_%281881%29_b_689.jpg/960px-Die_Gartenlaube_%281881%29_b_689.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q50330996", "print_sizes": [{"width_in": 16, "height_in": 12, "size_key": "12x16", "dpi": 190, "fit": "crop", "crop_fraction": 0.0321, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q55411115", "slug": "portrait-of-a-young-girl", "title": "Portrait of a young girl", "date_display": "1852", "date_begin": 1852, "medium": "", "px_width": 1918, "px_height": 2247, "image_url": "https://upload.wikimedia.org/wikipedia/commons/6/69/Ludwig_Knaus_-_Portr%C3%A4t_eines_jungen_M%C3%A4dchens_%281852%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/69/Ludwig_Knaus_-_Portr%C3%A4t_eines_jungen_M%C3%A4dchens_%281852%29.jpg/960px-Ludwig_Knaus_-_Portr%C3%A4t_eines_jungen_M%C3%A4dchens_%281852%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q55411115", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q55934882", "slug": "peasant-in-hessian-costume", "title": "Peasant in Hessian costume", "date_display": "1852", "date_begin": 1852, "medium": "", "px_width": 1780, "px_height": 2779, "image_url": "https://upload.wikimedia.org/wikipedia/commons/2/2f/Ludwig_Knaus_-_Bauer_in_hessischer_Tracht.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Ludwig_Knaus_-_Bauer_in_hessischer_Tracht.jpg/960px-Ludwig_Knaus_-_Bauer_in_hessischer_Tracht.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q55934882", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "commons:Q55937205", "slug": "interior-with-green-ceramic-stove", "title": "Interior with green ceramic stove", "date_display": "1852", "date_begin": 1852, "medium": "", "px_width": 1973, "px_height": 1836, "image_url": "https://upload.wikimedia.org/wikipedia/commons/c/c1/Ludwig_Knaus_-_Interieur_mit_gr%C3%BCnem_Kachelofen.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Ludwig_Knaus_-_Interieur_mit_gr%C3%BCnem_Kachelofen.jpg/960px-Ludwig_Knaus_-_Interieur_mit_gr%C3%BCnem_Kachelofen.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q55937205", "print_sizes": [{"width_in": 12, "height_in": 12, "size_key": "12x12", "dpi": 153, "fit": "crop", "crop_fraction": 0.0694, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "commons:Q67563981", "slug": "hoheit-auf-reisen-1867", "title": "Hoheit auf Reisen (1867)", "date_display": "1867", "date_begin": 1867, "medium": "", "px_width": 2000, "px_height": 1387, "image_url": "https://upload.wikimedia.org/wikipedia/commons/c/c7/Ludwig_Knaus_-_Hoheit_auf_Reisen_%281867%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c7/Ludwig_Knaus_-_Hoheit_auf_Reisen_%281867%29.jpg/960px-Ludwig_Knaus_-_Hoheit_auf_Reisen_%281867%29.jpg", "source": "commons", "source_page_url": "https://www.wikidata.org/wiki/Q67563981", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "hermitage:Q138244201", "slug": "fire-on-the-farm", "title": "Fire on the Farm", "date_display": "1854", "date_begin": 1854, "medium": "", "px_width": 1600, "px_height": 1101, "image_url": "https://upload.wikimedia.org/wikipedia/commons/d/dc/Ludwig_Knaus_-_Feuer_im_Dorf_%281854%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Ludwig_Knaus_-_Feuer_im_Dorf_%281854%29.jpg/960px-Ludwig_Knaus_-_Feuer_im_Dorf_%281854%29.jpg", "source": "hermitage", "source_page_url": "https://www.wikidata.org/wiki/Q138244201", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "hermitage:Q27970703", "slug": "first-earnings", "title": "First Earnings", "date_display": "1878", "date_begin": 1878, "medium": "", "px_width": 1166, "px_height": 1920, "image_url": "https://upload.wikimedia.org/wikipedia/commons/2/23/Ludwig_Knaus_-_Erstes_Ergebnis_%281878%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/23/Ludwig_Knaus_-_Erstes_Ergebnis_%281878%29.jpg/960px-Ludwig_Knaus_-_Erstes_Ergebnis_%281878%29.jpg", "source": "hermitage", "source_page_url": "https://www.wikidata.org/wiki/Q27970703", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "hermitage:Q27970920", "slug": "girl-in-a-field", "title": "Girl in a Field", "date_display": "1857", "date_begin": 1857, "medium": "", "px_width": 1920, "px_height": 1570, "image_url": "https://upload.wikimedia.org/wikipedia/commons/0/07/Knaus%2C_Ludwig_-_Girl_in_a_Field_-_1857.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/07/Knaus%2C_Ludwig_-_Girl_in_a_Field_-_1857.jpg/960px-Knaus%2C_Ludwig_-_Girl_in_a_Field_-_1857.jpg", "source": "hermitage", "source_page_url": "https://www.wikidata.org/wiki/Q27970920", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}, {"key": "hermitage:Q61742945", "slug": "head-of-a-peasant-woman", "title": "Head of a Peasant Woman", "date_display": "1872", "date_begin": 1872, "medium": "", "px_width": 8116, "px_height": 9874, "image_url": "https://upload.wikimedia.org/wikipedia/commons/d/d8/Ludwig_Knaus_-_Kopf_einer_Bauersfrau_%281872%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/d/d8/Ludwig_Knaus_-_Kopf_einer_Bauersfrau_%281872%29.jpg/960px-Ludwig_Knaus_-_Kopf_einer_Bauersfrau_%281872%29.jpg", "source": "hermitage", "source_page_url": "https://www.wikidata.org/wiki/Q61742945", "print_sizes": [{"width_in": 12, "height_in": 16, "size_key": "12x16", "dpi": 437, "fit": "crop", "crop_fraction": 0.0874, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 16, "height_in": 20, "size_key": "16x20", "dpi": 350, "fit": "crop", "crop_fraction": 0.0268, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 20, "height_in": 24, "size_key": "20x24", "dpi": 287, "fit": "crop", "crop_fraction": 0.0136, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 21, "height_in": 28, "size_key": "21x28", "dpi": 250, "fit": "crop", "crop_fraction": 0.0874, "squish_fraction": 0.0, "products": ["stretched"]}, {"width_in": 24, "height_in": 30, "size_key": "24x30", "dpi": 233, "fit": "crop", "crop_fraction": 0.0268, "squish_fraction": 0.0, "products": ["stretched", "framed"]}, {"width_in": 32, "height_in": 40, "size_key": "32x40", "dpi": 175, "fit": "crop", "crop_fraction": 0.0268, "squish_fraction": 0.0, "products": ["stretched", "framed"]}], "purchasable": true, "story": "", "story_url": ""}, {"key": "louvre:Q19967302", "slug": "promenade", "title": "Promenade", "date_display": "1855", "date_begin": 1855, "medium": "", "px_width": 1445, "px_height": 1849, "image_url": "https://upload.wikimedia.org/wikipedia/commons/2/24/Ludwig_Knaus_-_Promenade_in_den_Tuilerien-G%C3%A4rten_%281855%29.jpg", "thumbnail_url": "https://upload.wikimedia.org/wikipedia/commons/thumb/2/24/Ludwig_Knaus_-_Promenade_in_den_Tuilerien-G%C3%A4rten_%281855%29.jpg/960px-Ludwig_Knaus_-_Promenade_in_den_Tuilerien-G%C3%A4rten_%281855%29.jpg", "source": "louvre", "source_page_url": "https://www.wikidata.org/wiki/Q19967302", "print_sizes": [], "purchasable": false, "story": "", "story_url": ""}]}