Quote Originally Posted by Thomas Bertilsson View Post
It doesn't really matter what the developer is, but I chose one where the highlights were easily held in check with agitation every three minutes, due to the strong light from her right.

The point is that if she would have been more aware, the moment would have been lost, hence not doable with a tripod.
I like the grain size and the tones more than anything else, the developer matters pretty strongly there as far as I understand.