A woman in a bikini is posing naked in a bathroom（mayuzumi fuyuko)

(masterpiece),(best quality),(ultra-detailed),(best illustration),(best shadow),(absurdres),(detailed hotelroom background),(very aesthetic),hiori kazano, ponytail, black hair, black eyes,,metallic verymicrobikini,covered nipple,cum,cumshot,sitting,spread legs

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits