OK, I don't like to criticise such an awesome shirt but since you asked:
Maybe the monkey's head is a little round and his right hand (the one NOT holding the string) is a little indistinct.
Oh and a collegue of mine just looked over my shoulder and said it looks a bit like it might be a graphic depiction of a girl monkey! Is that OK...? Eep...
I can kinda see what he means but I love it and I would buy it as is anyway. $5 from me!
This would be a nice shirt for kids, but if anyone over the age of 11 were to wear this, I think they might as well be asking for a beating. And, anyone over the age of 18 who wears this might as well just confess to being a pedofile.
If they did prints for just kids only, this is solid. But the sad news for you is, at this time, I don't believe they do.
have fun with the monkey!