1girl, arona_(blue_archive), black_hair, black_jacket, black_pantyhose, black_skirt, blue_archive, breasts, desk, feet, hair_ornament, hair_spread_out, hairclip, halo, holding, holding_shoes, jacket, large_breasts, long_hair, long_sleeves, no_shoes, oar_21, on_desk, pantyhose, pleated_skirt, red_eyes, rio_(blue_archive), shoes, sitting, sitting_on_desk, skirt, soles, solo, toe_seam, turtleneck, unworn_shoes, very_long_hair