With the head I tried to mimiick in some way Lex Luthor from Superman: Dooms Day. I was hoping therefore to portray anger but also his poorly state. Meanwhile, I tried to remain with ideology of triangle in construction.My favourite on this piece was the bottom left, however with the bandana looks like his a cancwer patient.
After looking at the original design I looked at otherways to deign the head and see if I could get the same effect with a less stereotyped head shape as disney characters. I felt that the second one in from the right.