D Akey : Thank you very much ! Everyone has its own way to do things and no one is better than the other. It's funny that you mentioned watercolor because I really enjoyed it when I used it in Artschool. I didn't use it since but keep thinking about it from time to time. If I ever go back to traditional caricature, I will probably mix watercolor and color pencils !
coops : Thanks a lot ! ... and I will !