For the first, there is NO way that those wing tips could hold him up, there is just no way. Maybe make the wings shorter and stumpier to give him a better foundation and for the tip, dont have that little one finger dealie, make it a hand or a claw, that would give him more structure and balance.
His hands are in need of a revision too. The knuckles on his right hand are pushed in??? Pretty sure hands arnt supposed to do that.
His feet arnt on equal levels either. That and perspective is a little off too, you wouldnt see all of his foot, part of the problem is that there is no defined surface that he stands on so it makes it a little harder to get perspective right.
What the fuck. You don't see the OBVIOUS X-COM?
Islma´s mythology has it that the Djinn that joined the fallen Eblis are circumcized, Djinn circumcize when theyre old enough to understand it