Bethany,Again - too small and too many pages lumped together into one image. Please pose these as multiple images so I can see them closer. As they are, they look too tight and rendered. Try to stay as loose with these drawings as you would with the entire figure. Avoid heavy lines in the cuticles and knuckles... it ages the hand quickly.You've got a lot of variety in the hands. I would suggest making more where the hand is holding a variety of objects.
If you're having trouble seeing them have you tried opening the images in new tabs? That way you can zoom in on them.