Help with male anatomy, anyone?

[Puffsan]

*click for full picture*

I submitted this WIP in my dA gallery a few days ago for anatomy tips & critique, but I'd like to get all the help I can before starting the painfully slow painting process sweatdrop  

[Epicfied]

Okay.. I'm not good with males. But I do know a great anatomy tutorial. o.o;;
It's helped me out a lot.
Here. it's on dA

 

[iKiska]

best i can say is to search tutorials on deviantART. there are some great ones out there biggrin