>>7746432
gestures like that don't really have a fixed formula, the gesture for a backview will not be the same as for the front view. You really don't need to worry about exact placement/count of lines, do whatever feels best for you (my "gesture" is literally just a single line per body part, that actually feels best for me), as long as it captures the pose, and more or less is proportional (but even the proportional part doesn't need to be so, that's just how I do it).