http://flavorwire.com/153215/sci-fi-cover-art-the-good-the-bad-and-the-totally-bizarre
“From romance covers we moved on to science fiction, wondering if sci-fi cover art might offer more. And holy moly, what we started seeing was bizarre, hilarious, campy, creepy, striking, surreal, sometimes sexy, and extremely cool. Flying saucers, planetary landscapes, lots of rockets, babes in inter-galactic distress, alien monsters, cyborg enemies, and on and on. The covers we came across were sinister, lovely, and completely ridiculous. Below, a selection of some of the sci-fi cover stand-outs.”
