very difficult pose to do

This was my third attempt and is still BAD
This is a very hard pose to do, look at the head! is a very difficult angle, too many subtleties, the left foot has a rare knee, very difficult to interpret.
In this drawing every line is there for a reason, there is no line that exists by itself or random. I was impressed that even the tail is solid.
The cheek that is close to us was the hardest part I think.