10-20-2006, 03:53 PM
hi, I'm an art student at the university of southern maine, and I am currently taking a design class which involves a lot of guache use (mainly black and white). unfortunately, I'm working on a project and realized I am completely out of white guache. i do, however, have plenty of white acrylic on hand. is it possible to mix black guache and white acrylics and make it look alright?