I like painting with plasticine. That is material for kids' creations something like clay. But I paint with it. I began to paint with plasticine many years ago. I was a student and I didn't want to spend money for expensive oil paints and I decided to try with plasticine.
and it worked! and still works. I like it. And paintings by plasticine look really interesting.
This is one of them. Still life with jar and apple.