{
    "id": "https://edsilv.github.io/test-manifests/pres3-collection.json",
    "type": "Collection",
    "members": [
        {
            "id": "https://edsilv.github.io/test-manifests/pres3-3d.json",
            "type": "Manifest",
            "thumbnail": [
                {
                    "id": "https://example.org/img/thumb1.jpg", 
                    "type": "Image",
                    "width": 90,
                    "height": 100
                }
            ]
        },
        {
            "id": "https://edsilv.github.io/test-manifests/pres3-pdf.json",
            "type": "Manifest",
            "thumbnail": [
                {
                    "id": "https://example.org/img/thumb2.jpg", 
                    "type": "Image",
                    "width": 90,
                    "height": 100
                }
            ]
        },
        {
            "id": "https://edsilv.github.io/test-manifests/pres3-video.json",
            "type": "Manifest",
            "thumbnail": [
                {
                    "id": "https://example.org/img/thumb3.jpg", 
                    "type": "Image",
                    "width": 90,
                    "height": 100
                }
            ]
        }
    ]
}