I love his shoes :O
Regarding his hair, draw it with its own line, rather than it being colour in the circle. Cause the circle is his face. That would oughta be some greasy hair. Give it life! I like it though :)
I think you have your hands switched (left hand thumb should be on the other side of the hand lol), and most people's arms go to about mid-thigh. Other than that, looking great :D
(What U said) also all of my friends go to my school except one, rip. As for family if you talk to them on the phone you'll have nothing to talk about when you meet them in person