The filename of the background asset, if available
Defines color stops for the ring gradient, if applicable
Default color for the background in little-endian BBGGRR format, or null if not set
Default color for the ring in little-endian BBGGRR format, or null if not set
The filename of the mask asset, if available
The filename of the ring asset, if available
Scaling factor to adjust how the subject texture fits within the ring, or null if unavailable
Represents the ring- and background-related properties for a given size