OCs Vera and Adira. Vera is a futa with a vagina and no balls. Vera has white hair. Her left eye is gold and the right is dark blue. Adira has black hair in a braid and green eyes. Adira is riding Vera in cowgirl position. Both are nude.

Witch Mercy and Black Cat D.Va, wearing lingerie based on those two skins. Reference images for the lingerie are below, although the details of the actual outfits can vary quite a bit. What's more important is just keeping the theme. As for the pose, I'd like D.Va to be on her knees, looking up at Mercy, who is wearing a strap on. Specifics of the pose are up to the artist.