Interesting! The cape collar makes it feel more sci-fi alien, which is a fun aspect to play up from time to time. He seems young (and a little thin in the face) in this, which maybe explains the hip hairdo. I get an implication he's not the traditional Kansas farmboy from this, so mixed feelings there I suppose. Laser eye pupils almost appearing to be permanently visible is provoking too. It's all a little Super Boy maybe? One thing I'm completely in favor of is that you kept the suit quite simple rather than overly textured and doodaded and etc etc etc. Can't comment knowledgeably on technical details, sorry~
Nice to see, & thoughtful execution!