Haha if you really wanted comments on your drawing you would of been better off posting it in the Sandbox instead of going person to person posting in there GBS ^_^.
but hmm your drawing is really good but you shouldn't of asked me for tips ^_^ I like to draw but I'm not the best you'd be better off visiting my gallerie and giving me tips ^_^.
and if you really like doujins you should join the doujinshi group ^_^.
but yea good job ^_^.