vocaloid, speedo (company), gumi, fuuma nagi, gradient background, 1girl, ahoge, archway of venus, armpits, arms behind head, arms up, blush, breasts, clavicle, company name, competition swimsuit, covered navel, cowboy shot, :d, goggles, goggles on head, gradient, green background, green eyes, green hair, groin, head tilt, highleg, highleg swimsuit, one-piece swimsuit, open mouth, short hair, short hair with long locks, showing armpits, smile, solo, standing, swimsuit, thighs