I figured since more people would probably see this here, that I might be able to get some feedback on this one. I'm pretty much a die hard final fantasy 7 fan and wanted to make some fanart problem is, I suck at drawing guys so I am asking for some critique on anatomy and possible redlining to help me. What is bothering me the most is Cloud's arm(guy on the bottom) Anyhow I will take crits for 24 hours on this since I'm hoping to be able to move to the next stage soon. Please post helpful and relevant critique only. Sorry to post humans here D:

Edit: Yes Zack (guy on top) is sitting down so go by the pinkish lines on his rear and not the blue ones)