It looks like at least one of my Japanese tea mugs was inspired by the prints of Kitagawa Utamaro (
wiki).
This is one of his prints (the one on one of my mugs):
source His artwork is beautiful. A lot of it is very erotic. I'll let you find those on your own!
source Ukiyo-e (浮世絵 literally "pictures of the floating world") (
wiki)