Mandalas represent unity and the universe. They are a large part of zen/ meditation. I have always had a love for mandalas and wanted to start creating them instead of coloring them. I have been working on creating adult coloring books to sell. (5 completed books so far with an average of 24 mandalas per book [that's over 120 mandalas].)
All of them have been drawn in Procreate.