(Pool Party), swimsuit crowd boys, young people having fun at a pool

(Pool Party), swimsuit crowd boys, young people having fun at a pool, one girl among many men, hoshinoruby, star-shaped pupils, ruby_hoshino, idol, blonde hair, pink and red eyes, left side ponytail, one eye closed, right wink, streaked hair, hair between eyes, small breasts, looking at viewer, best quality, masterpiece, high quality, extremely detailed CG unity 8k wallpaper, highres, intricate details, everyone enjoys partying, multi pose, colorful swim rings, big beach balls, water splashing, caustics, glass of cocktail, blurry background, partially underwater shot, (selfie),