Most of these are artfully done that the descriptor isn't needed. And facial expressions aren't easy. Everyone is commenting on the Super Saiyan one (which made me chuckle) but my favos were the Silly and the Enraged ones. The Enraged one got me thinking Hulk Mode, while the silly one just simply nailed it; it's goofy!
Hands are hard to do, which you do well. But the grab (especially of soft, pliable objects) is a difficulty of its own. You hit it well, and you give the breast grab a realistic appearance. Made me want to grab a couple for comparison.