What kind of principles and elements of art emphasized in Paul Klee's work?

Question:does anyone know what kind of elements and principles Paul Klee uses in his work?

http://images.google.ca/images?hl=en&q=p...

Best Answer - Chosen by Asker: does anyone know what kind of elements and principles Paul Klee uses in his work?

http://images.google.ca/images?hl=en&q=p...

he uses shape and line a lot without all of his paintings
he doesnt pick a spot to be the emphasis where you eye goes to right away
he kind of reminds me of mc escher
you just want to keep looking