One of my favorite things besides buying new paints for my art is buying new colors of lipstick. Not only are there so many to choose from, but they come in different formulas, matte, shiny, opaque, transparent, gloss.
Also, I love lipstick tubes. They are sometimes works of art in and of themselves. Maybe some day I will give you a tour of my lipstick. Really, it's a pretty humble collection if I do say so myself :D