The last support of your body is that leg of your Luffy's monster... ANTI-MANNER KICK COURSE :b (or something like that)
Everyone knows where this is from xb
Awesome work though, really like Sanji. I did a similar thing by giving him a hands in a pocket stance (they original stance doesn't quite cut it to be honest) and threw in a cigarette.
Got to say though, really like Sanji. The animation is just so smooth.