John did hundreds of developmental paintings and drawings for Disney's Tarzan, Atlantis, and many more movies and Comic books
He also did a lot of development for Sky Captain and the world of Tommorrow
John Watkiss is a incredible Anatomist. He can draw the human figure clothed and unclothed in any pose without reference!
This is a great handbook to have cause he breaksdown the key muscle groups into easy to remember shapes.
More amazing images can be found here!