1girl, alternate_costume, animal_ears, arknights, aurora_(arknights), bear_ears, black_hairband, black_tank_top, blue_background, blue_eyes, blush, breasts, casual, cleavage, closed_mouth, feet_out_of_frame, forehead, from_above, from_behind, grey_hair, grey_shorts, hair_ornament, hairband, hairclip, hand_fan, handheld_fan, holding, holding_fan, looking_at_viewer, looking_back, looking_up, medium_breasts, midriff, pom_pom_(clothes), pom_pom_hair_ornament, short_hair_with_long_locks, short_shorts, shorts, simple_background, sitting, sleeveless, solo, stuffed_animal, stuffed_polar_bear, stuffed_toy, sweat, tamako_(tmc_dr), tank_top, thighs