Solitary Mind

Hey guys, so sorry I haven't been active lately, I've been busy meeting deadlines and stuff at uni But in the mean time, here is something I worked on. Normally I don't draw very much sci-fi, but I was really inspired by my anatomy lectures, so here's a piece with mechanical/synthetic muscle structures (although not totally accurate). He's an original character who belongs to me (he is a fighter android version of Christian Hunter - here he doesn't have his synthetic skin and he has extra armour over him).  

Any critique or comments are very much appreciated! Thank you

Close-up of piece: