Here's some ten minute drawings I did. Sorry for the blurriness, my digicam batteries were dying so I rushed the shots.
I cheaped out on not drawing the stick he was holding that kept his hand up, so I just added a thumb up. In the words of 'Hacksaw' Jim Duggan, "HOOOOOOOOOO!!!"
The model had a strong resemblance to Stallone (Sly/Frank/both?).