I think that the most interesting about Leela's body is that it changes with the artist, as well as from show to show.
Contrast her body in Parasites Lost and almost every other episode.
She is really curvaceous when she sleeps waiting for Fry.
Her body style is probably like Fry's intellegence. If she needs to be curvy she is drawn that way. If he needs to be extra stupid he is written that way.
Great art BTW
Hence her style is subjective.
Yes. I've noticed that in long shots that her neck seems to be stretched and she's a tad wasp-waisted with thin hips. She's curvier in closer shots, and very occasionally drawn somewhat busty.
it's all good