Please Critique

This is my second practice on gesture drawing work. Any pointers are greatly appreciated. Thank you c:

All of my gesture work can be found here https://www.flickr.com/photos/130442115@N05/sets/72157647765727934/

It looks like you are focusing only on the outer edges of the gesture. I would look for the muscles and definition. Also working on getting longer lines in your gesture which might be helped by doing some contour style practices.