This was painted with lettering enamels on Cintra board, with a bit of Dutch metal gilding, working from a photo reference. The image is about 8” by 8” and I have shot it down and used it in print to charming effect.

Ultimately I just don’t like painting on Cintra board and don’t reccomend it; it doesn’t even take a base coat well and the paint just doesn’t sink into the surface- it always looks plasticky, probably because it is plastic.