This is just a hunch, but I bet the face on the right is a self-portrait
a femdom orgy??
queer-4-futa.tumblr.com/post/138632010384/
queer-4-futa.tumblr.com/post/138633257674/
queer-4-futa.tumblr.com/post/138633305604/
probably a re-post, worth it. great art.