World's highest skydive, a bit over 120k feet, from 2012

https://m.youtube.com/watch?v=vvbN-

cWe0A0&feature=youtu.be#

Disney special effects? Or clever camera tricks? I would like an explanation for this, if you can manage it.

Things I noticed:

No stars

Planetary boundary bends both ways in different shots

Balloon and capsule seem oddly stiff

I'm keeping my opinion to myself. Just wanted to see what the FE perspective on this is. (: