You have good construction and overall nice dynamism when drawing hands. What I would recommend is drawing the hand part by part before drawing the whole hand. At least for me, visualizing the hand that way helps me understand it better—of course, using simple forms. However, drawing the hand strictly with rigid boxes and cylinders can sometimes break the natural feel of the hand… so to speak. Antonio has an excellent video where he explains different techniques for simplifying the hand, and I’m sure it could really help you improve! :D https://www.youtube.com/watch?v=2J7inQJpa1Q Or you can search for it as: “ArtWod Hands. | Artwod Feedback