Image data used to create a texture. Image can be referenced by URI or bufferView index. mimeType is required in the latter case.
The index of the bufferView that contains the image. Use this instead of the image's uri property.
The image's MIME type. Required if bufferView is defined.
The uri of the image.
Image data used to create a texture. Image can be referenced by URI or
bufferViewindex.mimeTypeis required in the latter case.