A close up of a woman in tight white pants and a red top

highest quality、8K、professional lighting、Natural light、A cute boy、18-year-old、beautiful and delicate skin、shiny skin、no makeup、super slender:1.8、small ass:1.8、slim and beautiful legs、very short bob hair、brown hair、standing in the gym:1.8、stand upright:1.2、wearing a white tank top:1.6、I'I'm wearing white leggings:1.8、backwards、Photographed from directly behind:1.2、She is wearing red thong panties:1.6、Her little red underwear is visible:1.8、I can see the panty line:1.8

(nsfw:1.5), clothes, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans