The connection between stereo photography and erotica goes back to the dawn of the commercial photographic age, circa 1850.
But only with today's niche marketing could you launch a magazine with "Full Color 3D in Every Issue" that proclaims its about "women, celebrities, sex, 3D, dating, advice, cars, poker, hot fashion, networking, romance and," (redundently) "chicks."
If this describes your interests to a 'T' then you'll no doubt want to go here for more.

