[
  {
    "title": "A Sunday on La Grande Jatte — 1884",
    "artist": "Georges Seurat",
    "date": "1884–86, border added 1888–89",
    "source_name": "Art Institute of Chicago",
    "url": "https://www.artic.edu/artworks/27992",
    "license": "CC0",
    "file": "seurat.jpg",
    "image_source": "https://www.artic.edu/iiif/2/2d484387-2509-5e8e-2c43-22f9981972eb/full/843,/0/default.jpg",
    "existing_mirror": "https://artbitrage.io/art/artic-a-sunday-on-la-grande-jatte-1884.jpg"
  },
  {
    "title": "Moonrise",
    "artist": "George Inness",
    "date": "1891",
    "source_name": "Art Institute of Chicago",
    "url": "https://www.artic.edu/artworks/64754",
    "license": "CC0",
    "file": "moonrise.jpg",
    "image_source": "https://www.artic.edu/iiif/2/4425984b-e241-6413-1404-cdac0fb06518/full/843,/0/default.jpg",
    "existing_mirror": "https://artbitrage.io/art/artic-moonrise.jpg"
  },
  {
    "title": "Autumn Maples with Poem Slips",
    "artist": "Tosa Mitsuoki",
    "date": "c. 1675",
    "source_name": "Art Institute of Chicago",
    "url": "https://www.artic.edu/artworks/127644",
    "license": "CC0",
    "file": "maples.jpg",
    "image_source": "https://www.artic.edu/iiif/2/86e919b9-d366-b3ca-d26f-4c16880474a3/full/843,/0/default.jpg",
    "existing_mirror": "https://artbitrage.io/art/artic-autumn-maples-with-poem-slips.jpg"
  },
  {
    "title": "Moon Jar",
    "artist": "",
    "date": "Joseon dynasty (1392–1897), late 17th–\nmid-18th century",
    "source_name": "Art Institute of Chicago",
    "url": "https://www.artic.edu/artworks/158472",
    "license": "CC0",
    "file": "moon-jar.jpg",
    "image_source": "https://www.artic.edu/iiif/2/e8ec6920-7f8b-5854-ea60-13f7d7614ae0/full/843,/0/default.jpg",
    "existing_mirror": "https://artbitrage.io/art/artic-moon-jar.jpg"
  }
]