Woman,tall,long hair,blue hair,hybrid,purple hair,red hair,multicolored hair,pony-tail,busty,gigantic breasts,impossibly thin waist,wide hips,blushing,hybrid,busty thighs,big ass,tan lines,multicolored skin,spreading vagina with hands,pony-tail.eight legged,from behind. Solo,high detail face,full bod,bent over,grabbing vagina,spreading vagina. Surrounded by massive, slithering, coiling, dildo tentacles, having sex with impossibly gigantic, futanari dildo tentacles. Restrained by massive dildo tentacles, vagina penetrated by massive dildo tentacles. In a forest.

Negative prompt

Human feet, human face, man. Non centaur. Less than four feet. Less than two hands.