Blind contour study in graphite, focus on proportion and gesture.
Great job on your blind contour warm-up, ysolla.
I've got one smallest, littlest suggestion: your figure's proportions are exquisite, but I'm not getting enough of the strongest clarity of the gestures in it. Would you kindly work with the largest and longest lines with 1 hour of 27 quick blind sketches? (3600/27=133 blind sketches)
The reason why you could and should do this is because, though you'd be cautious a bit about the lines being a blind mess, but you'd be able to improve really well, quickest.
My hat's off to you, and I hope you've found it completely and exquisitely helpful.