1girl, arknights, armpits, black_dress, black_headwear, black_pantyhose, blue_nails, breasts, dress, grey_hair, hair_between_eyes, hat, large_breasts, long_hair, looking_at_viewer, official_alternate_costume, pantyhose, red_eyes, rikuguma, shoulder_strap, simple_background, smile, solo, specter_(arknights), specter_the_unchained_(arknights), two-tone_dress, v, v_over_eye, white_background