a learning experience
please keep in mind that this is constructive critisicsm -
it\'s a pretty good first attempt, but i agree with chrispy that it seems like the light cast by the sphere is a little off.
more of the green light should be concentrated around the hand, as this is the primary light source, and the green tones should gradually blend into the blue as the distance increases away fromthe light source. the way the model appears, the cloak could be mistaken as a two-tone object, as the transition is so severe.
it\'ll probably take a few attempts - i haven\'t posted any of mine, but i can appreciate how hard this is to pull off.
looking forwards to seeing more of your stuff.