Wait for it - it's worth the wait....
the boy got cement poisonings, LOL or deceleration trauma.
For sure. it was probably paint or oil that was going to get plastered on the building.The leak looks like it is coming from his backpack. Way too much liquid spilling too fast to be his blood.
Kinda what I was thinking. 10' maybe... I have landed worse on purpose in my youth. But them again, thats likely why I cant move without hurting now.His feet weren't all that high from the ground when he let go. I done that with boots on and saw others do it and walk away.