2girls, arknights, bare_legs, barefoot, baseball_cap, bikini, black_bikini, blurry, bottle, breasts, ch'en_(arknights), closed_mouth, crab, day, depth_of_field, dragon_horns, dragon_tail, eyewear_on_headwear, feet, female_tourist_c_(arknights), full_body, green_hair, hair_between_eyes, halterneck, hand_on_another's_thigh, hat, holding, holding_bottle, horns, horns_through_headwear, legs, lens_flare, long_hair, micro_shorts, multiple_girls, navel, original, outdoors, ponytail, pouring_onto_another, purple_hair, red_eyes, ringeko-chan, rock, shorts, sitting, sitting_on_rock, standing, stomach, sunglasses, swimsuit, tail, thigh_strap, toenails, toes, water