Heavy overweight middle-aged female or older. I think it is boob. She's standing somewhat bent. Study the body mechanics (I know you are.) Do you think she's wearing a T-shirt and shorts and shoes? Or naked + barefoot?
The hair's not very long and appears to possibly be in a bun that protrudes to the right. at an upward angle.
This one has always bothered me too.
Your work, and persistence, is phenomenal.