{
    "core": {
        "objectID": 88,
        "objectNumber": "23.99",
        "primaryTitle": "A Treatise on Painting",
        "objectName": "",
        "dated": "1641",
        "classification": "Artists Books",
        "department": "Prints, Drawings & Photographs",
        "medium": "",
        "dimensions": ""
    },
    "provenance": {
        "creditLine": "Gift of Hal H. Smith",
        "provenance": "",
        "signed": "",
        "inscribed": "",
        "markings": ""
    },
    "creators": [
        {
            "displayName": "Leonardo da Vinci",
            "role": "Artist",
            "nationality": "Italian",
            "bio": "Italian, 1452-1519"
        }
    ],
    "rights": [
        {
            "type": "Public Domain",
            "copyright": "",
            "creditLineRepro": "Leonardo da Vinci, A Treatise on Painting, 1641. Detroit Institute of Arts, Gift of Hal H. Smith, 23.99."
        }
    ],
    "media": [],
    "terms": [],
    "source": {
        "museum": "Detroit Institute of Arts",
        "objectURL": "https://dia.org/collection/88"
    }
}