The models are indeed of paramount beauty, but they look bored, not scared or excited. The best ones are the ones where you can't see the faces, sadly.
Still, an excellent contribution, especially if you're more in it for the looks than the mindset.
The girl wrapped in the green bondage does it for me! Look at her eyes, just looking up at her tormenter. Accepting the fact that her feet are going to be tickled and there is nothing she can do! Boy I wish I was the tickling tormenter in this scenerio!