em (totsuzen no hakike), naomi (girls und panzer), girls und panzer, commentary request, 1girl, ass, blush, breasts, brown eyes, brown hair, cameltoe, competition swimsuit, cowboy shot, crotch seam, emblem, freckles, from behind, grey background, grey one-piece swimsuit, holding, looking at viewer, looking back, one-piece swimsuit, parted lips, racerback, red one-piece swimsuit, saunders (emblem), shiny skin, short hair, simple background, small breasts, solo, standing, sweat, swim cap, swimsuit, two-tone one-piece swimsuit, unworn swim cap, very short hair