intense parkour action

These guys have amazingly resilient bodies and are not afraid of anything, it seems.

i would totally do this if i didn't get hurt so many times as a gymnast. i like to fly and be upside down, but it's the landing part that i find no pleasure in. i receive a great joy in watching people get the most out of the body that was given to them, though. at least i can watch.

thats some really good stuff.