Nothing wrong with this effort mate, you are killing it, keep going!

It's hard but you did great! The grid lines do a good job of showing form. It's not as important as the overall shape of the muscle groups, but if you want a little bit more information in your drawing you can follow the muscle fibers with your lines. It will take a bit of research to figure out which direction they move at this point, but as you develop your understanding of the origin and insertion points of the muscles it will become more intuitive. Great work overall!

Wow. These anatomy drawings look amazing.

These look great. Part of the process is the repetition. In no time you'll start taking in the way each muscle overlaps and it will become second nature.

Take your time with your tracings and you will learn a lot here.

It’s ok! Fake it till you make it, right? For the most part, your intuition is is approximately correct on these anatomy tracings, The spot I noticed the biggest issues was the last one. The shoulder can be confusing. I’m sure you will dig into it more as you progress through these lessons. I tried to keep it simple. This is closer to the correct anatomy for the shoulder. Hope this helps. Keep it up!

im pretty sure that the whole point of the first lesson is to create an initial landmark as to where you stand in your knowledge of the body when you first begin this course. Proko acknowledged that he was aware no one in the course had vast knowledge of anatomy yet, the whole point is to judge the body by its shape and form and map out the muscles going off of observation -- by practice and looking at diagrams, it's perfectly possible to map out the muscles and tendons atop the skeleton -- then later down the track when you have gained more knowledge and learned more things from Proko lessons you should be able to come back to these first tracings and refine them.

These are great anatomy tracings! What are you confused about?

Looks great, nice work!