Andy, I'm glad you like em man
About the shading, my shading isn't good at all, i well study some shadings lessions and practise them in the next piece.
resizing the image would work fine too
crab2selout,welcome and thanks for the C+c, The cross hand poses in the last one is blackeye line-art blame him for this
Ill study some anatomical references, and the light soure I think it's a part of the anatomical studies (you shade what you know)thing
thanks for the usful tips man!