A reverse cowgirl position lora with the character's head is so far back to the point where it doesn't show the actual head trained by the artist AnonBluna. 3:2 aspect will work best with this lora. Weight 0.7 works best for me since it'll give the position while not blending in any art style for the character you want. Go higher or slightly lower if needed. If you remove the "headless" prompt or describe the character's face in any way then it will show the character's chin and actual head back. You can describe the hair, but depending on the kind of hair they have it may or may not generate the chin or head showing. You can change the grab position the male is doing, but it may or may not work sometimes and just default to the waist grab. Both human and furry characters work perfectly with this lora.

Positive Prompts: H3adB3ckRC, 1girl, 1boy, sex, unseen male face, unseen female face, reverse cowgirl position, waist grab, hands behind back, female on top, penis, testicles, vaginal penetration, spread legs, arched back, headless, from below