My girlfriend and I are looking for tattoo ideas. We are an interracial, lesbian couple. I have a spade tattooed on my thigh now, two interlocked symbols of the female, one black and one white, on my shoulder blade and the face of a black woman on my left boob, with a white woman on my right boob blowing a kiss with a small heart in motion between my boobs. We are now looking for something of a more adult nature for my butt or back. Something R or X rated. We have looked on line and not found anything. We have also been to a couple artists but, have not seen anything that really excites us. if it helps, were a Dominant, submissive couple as well. Any links to designs or photos would be great.

thanks for any assistance anyone can give.

PS
No rainbows, unicorns or anything like that. lol