Perhaps they’re all just cheesed off at how non-functional her spacesuit is. Original post here.
Sourced to Old Erotic Art.
Bonus Image Provenance: I commissioned Bacchus at ErosBlog to research this image further, and he has come up with the following additional details.
This art has a visible but hard-to-decipher signature glyph that turns out to be the signature of famous science fiction illustrator Kelly Freas:
The artwork originally appeared on the cover of the August 1957 magazine Super-Science Fiction:
(That cover image was found at this independently-interesting huge page of incredibly obscure sci-fi mag covers: http://www.philsp.com/mags/sf_s.html#super_science_fiction)
Here’s a dealer selling one of the original color proofs of your artwork as prepared for the magazine cover:
A version of this art was also used in a 2012 collection of the stories from Super-Science Fiction magazine:
Bacchus is actively taking image research commissions, and if you have adult imagery you’re curious to learn more about, I encourage you to visit Bacchus’s introductory post for his image-searching service, where you can find details about how to commission him.