Heya, welcome! Gesture drawing can be a lot of fun, honestly, and from what I'm seeing here you're diving right in and taking to it well!
I like the way you not only have forms but simple marks to represent volume- it seems to help a great deal with foreshortening, and I may actually borrow your technique. Your drawings look a little rigid, so perhaps you're in the same boat I am, where you need to improve fluidity and dynamicism in your work?
You seem to have a good handle on how the human form is constructed overall, but gesture drawing can really help everything flow together in a believable manner quickly, rather than having to go through and construct each piece carefully.
Keep going, and thank you for sharing your work with us!
