Greater job on your longer and lighter lines of action, but they don't seem lighter and longer, and looser enough to me, so would you like to go for 2 hours of 1 minute poses? The logic behind this is because you'll be even more intuitive and spontaneous in your planning stages in your figure drawings. For most info, look at this video down here.
https://youtu.be/GNfe_ypQG9w
Please take this with a little and smaller grain of salt, and hope these help.