Prompt: (completely nude:1.5), (a pair of big boobs),reverse upright straddle, (1boy:1.4), 1girl,,sitting on lap, hetero,sex from behind, (penis), pussy, vaginal, cum, , masterpiece, best quality, highly detailed,blue eyes, blue hair, black hair,long hair, multiple color hair,, , absurdres, perfect anatomy, looking at viewer,oily skin, soaking wet, shiny skin, oiled up, (boy grabbing waist), (legs up)
Negative prompt: ng_deepnegative_v1_75t, (badhandv4:1.2), (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale)) watermark, bad body
,(bad hands:1.5),(watermark:1.5),(bad arms:1.5), (bad fingers:1.5)