masterpiece, best quality, clean anime illustration, 1girl, solo, adult woman, silver hair, medium ponytail, slightly messy hair, vivid blue eyes, detailed blue irises, tsurime, sharp eyes, cool sharp gaze, thin delicate eyelashes, (flat chest:1.3), slender figure, youth day inspired competitive swimsuit, aqua blue racing swimsuit, white trim, silver piping, sleek sporty design, high-neck competitive swimsuit, matte fabric, opaque fabric, slightly thick swimsuit fabric, smooth front panel, smooth abdomen area, flat front surface, no visible navel shape through swimsuit, no navel outline, abdomen covered smoothly, fresh youthful sporty atmosphere, upper body, standing pose, contrapposto, weight on one leg, hips slightly tilted, one hand on hip, one hand lightly raised, looking at viewer, gentle smile, cheerful smile, bright summer beach, clear ocean, blue sky, gentle sea breeze

worst quality, low quality, lowres, bad anatomy, bad hands, bad feet, extra fingers, missing fingers, extra toes, missing toes, multiple people, thick eyelashes, bushy eyelashes, fluffy eyelashes, droopy eyes, round eyes, red eyes, pink eyes, large breasts, huge breasts, glossy skin, wet skin, latex shine, visible navel, navel outline, belly button, deep navel, text, watermark, logo