Decorating ceramic pieces doesn’t have to be limited to glazes and slips. You can also draw on your in-progress pieces using brush-less implements such as underglaze pens, chalks, pencils, and more.

“The ceramic plates have been painted using the underglaze technique,” curator Azadeh Shuli said in a press conference held at the gallery on Tuesday. Underglaze is a method of decorating pottery, in ...