1girl, arknights, baseball_cap, bikini, blue_bikini, blue_hair, blush, breasts, cafefrog, ch'en_(arknights), ch'en_the_holungday_(arknights), ch'en_the_holungday_(elite_ii)_(arknights), cleavage, closed_mouth, cowboy_shot, dragon_horns, dragon_tail, eyewear_on_headwear, front-tie_bikini_top, front-tie_top, grey_shorts, hair_between_eyes, hand_on_own_hip, hat, highleg, highleg_bikini, holding, holding_umbrella, horns, horns_through_headwear, large_breasts, long_hair, micro_shorts, red_eyes, shorts, simple_background, solo, sunglasses, swimsuit, tail, umbrella, watch, wet, white_background, wristwatch