DBZ: Piccolo and Gohan Tribute

Done for my sister, who's a Piccolo and Gohan fan (Not yaoi! Yarr! *bites ankles of misinterpreters*). It feels like *ages* since I last drew Piccolo, I actually found it quite challenging to draw him. Hrmm... I'm still not happy with the lighting/colouring; I really should have spent more time on the rocks, but I just got tired of them . Still, it was nice to take a break from commissions and backgrounding and stuff and draw DBZ fanart again.