1girl, bikini, blue_background, bodysuit, breasts, brown_eyes, closed_mouth, collarbone, dark_red_hair, diving_suit, gradient_background, half_updo, long_hair, looking_at_viewer, love_live!, love_live!_sunshine!!, navel, orange_background, pursed_lips, red_hair, sakurauchi_riko, side-tie_bikini_bottom, sideways_glance, single_bang, small_breasts, solo, supra_is_black_(altea), swimsuit, undressing, wetsuit, white_bikini