1girl, bikini, black-framed_eyewear, black_bikini, black_hair, black_sailor_collar, blue_eyes, blush, bob_cut, breasts, cleavage, collarbone, glasses, groin, looking_at_viewer, nagayori, neckerchief, no_pants, original, red_neckerchief, sailor_collar, shirt, short_hair, short_sleeves, side-tie_bikini_bottom, swimsuit, thighs, unbuttoned, unbuttoned_shirt, undone_neckerchief, white_background, white_shirt