Foot Fetish Frida的论坛贴

First of all, I'd like to mention how amazingly freakish this drawing is (in a good way)! Some parts of the pose look off such as the rotation and length of the neck, and the position of the arms (espeically the left arm which appears to only go to the elbow before thining out and dissapearing).
You could try to fully/partly re-create the pose yourself to help understand the anatomy better, but I think looking at the photograph and drawing again with fresh new eyes could be worth while for you. Happy praticing!

You've got majority of the form down, and the shading in the 6th drawing looks goods. However, I have noticed you tend to overlap your lines with more lines (ei. drawing 2#) as well as not useing enough value in your shading (ei. drawing #8). It makes it hard to tell which line is a part of the form and where those forms are (especially with the very dark shading).
When it comes to lines of the limbs just create them in a singular motion. If you feel nervous about messing up then use a simple lightly sketched skeleton before creating the form (which I noticed you doing in image #5). More control on value will also help you out. Start off with light before going dark. You can make light go dark, but you can't dark go dark.
It's great your practicing again. Continue to pratice when you can! ?