A woman in a bikini sitting on a step with a big breast

(unity 16k wallpaper, masterpiece, Highest quality, Ultra-detailed, Extremely detailed CG, Caustics, Cinema Lighting, detailed, Beautiful detailed Eyes, alone), Ultra-high resolution, Fine skin、sexy,curve,Beautiful breasts、smile,Cowboy Shot,Tiny Micro Bikini、22 years old、Sweaty、Show your neck,Pixie Cut,Vulgarity,Sitting,Beach