I focussed on the first and 3rd drawing If you want more practice on anatomy, you can find pictures of animals and draw over them. You get the general anatomy and you can build muscle memory that way. As long as you don’t sell the art you use or used the traced art for profit, it is completely fine! Just don’t rely fully on tracing, and once you feel comfortable, try drawing different animals without reference.
If you have any questions, please ask!
