Felipe Navarro:

Movements are too slow

Calvin:

i would have had him put his hands through the frame also.

Heather Richmond:

Characters are sliding too much.

Erin Goddard:

The woman's forearms are stretched way out of proportion in the last frame which looks really strange. Movements feel a bit floaty. Try holding a pose every now and then. Keep at it!

Sarah:

The general general body language is good, especially the finger wiggle showing where there's no glass, but the arms are very rigid, and the elbows are at weird angles for most of the animation. Almost there!