Quote Originally Posted by zencentury View Post
I saw an article about that too, but I saw it here
I figured I didn't really have much to worry about so I confess I didn't read it.

But what's that woman wearing? Was it really that cold in there?
Hee hee!
those are markers so that computer generated measurements can be made. You film the chickie running, computer notes the markers. Rather an interesting picture to choose to represent one's work, eh?