Thank you for a very detailed critique. When I was drawing this homework I had a feeling that legs were the weakest part but I wasn't really sure what to do to improve them. I remember instructions from lesson 4 about constructing legs but I think that I didn't understand it back then. Hope I did a bit better this time :). I know that I failed with deer legs - my reference image only covered part of them. I thought that I can guess a missing part (with help of other images), but I did draw the lower part too big, and didn't know how to correct this mistake.

Anyway here are additional pages. Really looking forward to your critique.

https://imgur.com/a/8ZuAbH1