Knee-lower ocean depth:1.2, very beautiful background:2.0,Filming for the study

Knee-lower ocean depth:1.2, very beautiful background:2.0,Filming for the study of the perineum:2.0, (From her perineum:2.0), Show the perineum to the viewer:2.0, Close-up of the perineum:2.0, Shooting from the crotch:2.0, (8K, RAW Photos, ultra-quality, ultra-detailed CG with unity 8K Wallpaper, masutepiece:1.2), SIGMA Lens 35mm F10 , Shutter Speed 1/125, ISO 1600, one Japanese girl, Cute:1.2, 3D, Close-up of the perineum:2.0, Soft light, (ambient lights:1.0), (Bounce Lighting:1.0), photorealistic skin texture:2.0, (Her front is facing the viewer:2.0), (Burst breasts:1.5), (Show cleavage:1.5), (Show me your belly:1.5), (Look at viewers:1.5), (Spread your arms:1.2), Put both hands behind your head:1.2, Sit up:1.5, (Spread your legs:1.5), (Bend your knees), Pose showing perineum :2.0, Close-up of the perineum:2.0, wetting hair:1.1, Skin tone that glows wet with sweat:1.５, (Smile sweetly and sexily:1.2) , (Ultra-detailed face:1.2), (Accurate facial shading:1.2), (Super beautiful eyes;1.2), Super detailed pupils, (Precise shiny iris:1.2), water-based humor shine, Ultra-detailed eyelashes:1.2, Wavy short hair:1.2, ultra-detailed hair:1.2, (Precise hair shading:1.2), Ultra-detailed hair tips, No makeup, hyperdetailed lips:1.2, Precisely drawn lip wrinkles, Beautiful shiny lips:1.5, Strapless:1.5, Wearing a very beautiful bikini:1.5, Wearing a very beautiful bikini designed by a famous designer:1.5, Bikini made in multiple colors with jewelry:2.0, Wearing small jewelry earrings that match the color of the outfit, Wear a beautiful bracelet to match the color of your clothes:1.2, Wear a beautiful anklet to match the color of the costume:1.2, Beautiful high heels to match the color of the outfit:1.2, White manicure:1.2, Crystal clear sea of endless beautiful blue:1.5 , Beautiful sky:1.2, Beautiful nature:1.5,very beautiful background:2.0, Close-up of the perineum:2.0, Shooting from the crotch:2.0,

(nsfw:1.5),((nsfw)),ugly fingers, skin wound, ((Other people's bodies)), ((fusion of limbs)), ((fusion of fingers)), ((malformation)), (disabled person), paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, jpeg artifacts, ugly, distorted face, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spots, mole, double navel, muted arms, 3 or more legs, 3 or more arms, ((6 or more fingers)), two or more heads, shaved pubic hair , small nipples,2 human,analog, analog effects, (sunglass:1.4), (ugly fingertips), bad architecture, bad anatomy, bad medicine, extra arms, extra hands, extra legs, cross-eyed, cleft chin, chin dimple, man boobs, text, signature, watermark, username, artist name, stamp, title, subtitle, date, footer, cap ,hat,