A pictorial tutorial on brainstorming art

Along with his other tutorials on color theory, shading, et al. and another on how he gets "Painter-like" results with Photoshop, this is a Pictorial Tutorial on one artist's Creative Art Brainstorm. It is a pretty cool piece with even some pointers on using Photoshop to help "sketch."

His site is very cool including a dissection on "MasterBlaster"