I hate Attack On Titan but your an amazing artist 5 stars

now that's a rape face

Neat! Definitely drew the muscle tone well and has some good shading. One thing you should keep an eye on is the finger length and proportion. The middle fingers should be a touch longer than the index fingers and the hand on the left (the titan's right) has somewhat stubbier fingers and more texture than the opposite hand.

Attack On Titan reference

That's horrifying!