I had this email conversation with a former Magic workshop photographer.
[presents slideshow containing images like these]
A: I like it. This would be a very good asset for girls that don't move well...
But can they translate what they see into an actual pose. That's the question.
Will they overthink things and try too hard to emulate? That's a risk.
It's a good tutorial though. But the challenge in getting a girl to move is part of the exercise for me. It's like a psychological Rubik's cube!