Can you paint over glazed pottery has?
I've done. I rough up the surface with sandpaper. Then I put a base coat of paint. If spray KILZ possible, or simply paint with acrylic paint. Then do your work of art. When I finished spray with a matte or semigloss. It looks great, but you can not eat outside, or put in dishwasher, etc. It's strictly for looks. Clean with a damp sponge.
Glazed Pottery from the Kiln
