2girls, ak-15_(girls'_frontline), beach_umbrella, bicycle, bikini, black_pants, blunt_bangs, bottle, breasts, cleavage, girls'_frontline, hair_over_one_eye, halterneck, hand_in_own_hair, holding, holding_bottle, jacket, large_breasts, long_hair, low_ponytail, midriff, multiple_girls, outdoors, pants, purple_eyes, rpk-16_(girls'_frontline), short_hair, shoukaki_(earthean), side-tie_bikini_bottom, sitting, sportswear, swimsuit, umbrella, white_jacket