Prompt: masterpiece, best quality, hentai sex pose, tentacle sex, Suspension, sex from behind,tentacles, cum pool, huge breasts, spread legs,  upside-down, 
(mature female:1.6),
Negative prompt: bad feet, text,username,logo,(low quality, worst quality:1.4), (bad anatomy), (inaccurate limb:1.2), bad composition, inaccurate eyes, extra digit, fewer digits, (extra arms:1.2) ,