Hey there! I guess these were drawings for a gesture drawing session. I'd say that when drawing a gesture, besides that, focus on the rhythm/motion of the lines, focus on indicating the major masses of the body: head, rib cage and pelvis. Describe volumes using overlaps and wrapping lines as well to avoid flat forms. Perspective is not quite important... It is, but focusing on perspective could kill that feeling of motion, so to speak. A simple perspective indication (like placing the feet on the ground) is enough IMO.











