1girl, angelina_(arknights), angelina_(summer_flower)_(arknights), animal_ears, arknights, bare_shoulders, blunt_bangs, blush, bracelet, casual_one-piece_swimsuit, collar, covered_navel, cowboy_shot, envelope, fox_ears, fox_girl, fox_tail, hand_on_own_hip, holding, holding_envelope, infection_monitor_(arknights), jewelry, long_hair, long_sleeves, nail_polish, necklace, official_alternate_costume, one-piece_swimsuit, red_eyes, red_nails, red_one-piece_swimsuit, sao7, see-through, simple_background, solo, swimsuit, tail, twintails, white_background, wide_sleeves