Hello, Eyenaku. I love the elegance and power in your female poses in terms of flow and lines of action in the poses. But, I'm not too satisfied with the hairest lines yet. Why don't you please be the most boldest but carefullest in your edges with our interactive drawing tutorial here on our website?
The reason is because, you'll get to be the most in synch with your drawing on the right side of the brain, and therefore making your figures the least stilted but the most gutsiest, vital and energetic. For most details, please look into the Andrew Loomis book for drawing references,
Fun With A Pencil.
Good luck from all of us.