1girl, arknights, bare_shoulders, baseball_cap, bikini, bikini_under_clothes, black_bikini, black_jacket, blue_sky, breasts, ch'en_(arknights), ch'en_the_holungday_(arknights), cleavage, clothes_writing, cowboy_shot, day, dragon_girl, dragon_horns, dragon_tail, earpiece, folded_ponytail, hat, holding, holding_clothes, holding_hat, horns, jacket, large_breasts, long_hair, long_sleeves, looking_at_viewer, miniskirt, naruse_azusa, ocean, open_clothes, open_jacket, outdoors, parted_lips, red_eyes, sidelocks, skirt, sky, smile, solo, sunglasses, swimsuit, tail, underboob, unworn_eyewear, unworn_hat, unworn_headwear, water, white_headwear, white_skirt