{ "acno": "T01031", "acquisitionYear": 1968, "all_artists": "Mark Rothko", "catalogueGroup": {}, "classification": "painting", "contributorCount": 1, "contributors": [ { "birthYear": 1903, "date": "1903\u20131970", "displayOrder": 1, "fc": "Mark Rothko", "gender": "Male", "id": 1875, "mda": "Rothko, Mark", "role": "artist", "startLetter": "R" } ], "creditLine": "Presented by the artist through the American Federation of Arts 1968", "dateRange": { "endYear": 1958, "startYear": 1958, "text": "1958" }, "dateText": "1958", "depth": "", "dimensions": "support: 2667 x 3812 mm", "foreignTitle": null, "groupTitle": null, "height": "3812", "id": 12965, "inscription": null, "medium": "Oil paint, acrylic paint, glue tempera and pigment on canvas", "movementCount": 1, "movements": [ { "era": { "id": 415, "name": "20th century post-1945" }, "id": 416, "name": "Abstract Expressionism" } ], "subjectCount": 3, "subjects": { "children": [ { "children": [ { "children": [ { "id": 225, "name": "colour" } ], "id": 185, "name": "non-representational" } ], "id": 184, "name": "abstraction" }, { "children": [ { "children": [ { "id": 2209, "name": "contemplation" }, { "id": 759, "name": "pessimism" } ], "id": 31, "name": "emotions and human qualities" } ], "id": 29, "name": "emotions, concepts and ideas" } ], "id": 1, "name": "subject" }, "thumbnailCopyright": "\u00a9 Kate Rothko Prizel and Christopher Rothko/DACS 2014", "thumbnailUrl": "http://www.tate.org.uk/art/images/work/T/T01/T01031_8.jpg", "title": "Black on Maroon", "units": "mm", "url": "http://www.tate.org.uk/art/artworks/rothko-black-on-maroon-t01031", "width": "2667" }