and you can actually see that he is loking in a spesific direction like it would look a like in a cork 3. and another thing, i would bet that is damn fucking hard to stomp that if that was a zero, check out the way he is laying.
if your in that kind of a position u cant stomp a zero! u prolly know then when u have done one. his looking over his right shoulder and is in a exact position that u woud be after 180 in a cork 360.