Your foreshortening on that left boot (our left) is amazing! That's definitely not an easy perspective to pull off. One thing I will say is the toe areas of both boots look smaller proportionally in your drawing than they do in the photo, but you still captured their shape very well, in my opinion! Also, I adore your line work. Great energy and gestural quality. I'm definitely gonna look to your drawing when I attempt the boots myself. ^_^