Thank you, sir, for making this and making it free! The content is really good, too.

First attempt for Level 1 From left to right: 1. seals-and-sea-lions-11.jpg [Just S line-of-action, I don't know what to do with the legs though.] 2. seals-and-sea-lions-39.jpg [I got bored with the S line-of-action, so I just made it a pure C stretching.] 3. seals-and-sea-lions-27.jpg [I made it arch his neck and head like it was writhing/wriggling or like a common neck and head arching gesture. I made its left hand as a support and his right hand as a counterbalance. I don't know what to do with the legs.] Did I end up drawing contours instead of gesture and movement? Do the results lack dynamics? Are my lines loose enough? Any criticism would be appreciated. SFMBE