{
  "@context": "http://iiif.io/api/presentation/2/context.json",
  "@id": "http://example.org/iiif/book1/manifest",
  "@type": "sc:Manifest",
  "thumbnail": {
    "@id": "http://example.org/images/book1-page1/full/80,100/0/default.jpg",
    "@type": "dctypes:Image",
    "width": 90,
    "height": 100
  }
}