The fashion accessories need to cast some shadow (maybe only one or two pixels) onto his skin. But even then, I don't get why he's looking at the ceiling in any compelling way. (Here in Maimi, that's a sign that another lizard has gotten into the house—yawn.)

@Danlundberg: I don't think that those are supposed to be fashion accessories. I think that he's supposed to be some sort of cyborg or somethig. In which case, author, the shadows woud be on the inside of the holes in his flesh to give them some depth. Or use an internal bevel on the mechanical parts. Does that make sense?

Downoffthedragos has the point! Image looks a bit flat without depth in the skin or in the machine.

much better with the inside shadow author!

thanks, i touched it up a bit....hope that pulls it together