I'll admit some of my favorite erotic inspiration comes from Hentai, and I can't help but love graphic artists who are more on the pervy side. Having been a consumer of femdom and kinky hentai for most of my adult life, Kami Tora is a longtime favorite, known for his Futanari girls(Women represented with both sets of functional genitals), but also his BDSM fantasy related comics and illustrations. You can't help but notice his expressive style, popping colors and quirky sense of humor.
Not only does Kami Tora create kinky comics, but he has published the series How to Draw Hentai. His fans have collected his works on various sites including Tumblr, the infamous Rule34, and kamitora.org.