I don't have a problem, necessarily, with the fact that Spider-Woman has no legs.
I DO have a problem with the fact that she is missing most of her internal organs. Look at that torso. LOOK at it. It's barely twice the width of her ARMS. Look at the armpit, how the line of her body goes sharply inwards instead of down, in order to taper that much. Above the bust-line, she's almost human, except for the fact that her boobs are fake. Below it... good god, the longer you look at that torso the more it makes your eyes bleed.
And she's NAKED. That's not a costume, that's body paint. Her breasts are separate, but it goes beyond boob-socks. Look, you can make out the details of a nipple and areola on her right breast. And her navel is clearly visible. That wouldn't happen on even the tightest spandex.
And I have GOT to stop looking at that torso. Nnnnrgh. Y-SHAPED. How could ANYONE, even Land, look at that and think "yeah, that looks okay?" How could anyone willingly sign their name on it?
Well, at least we can be fairly certain that that part wasn't traced. Unless it was badly Photoshopped. Very badly. Like, a Ralph Lauren ad or something.