2girls, alternate_costume, arknights, arm_around_shoulder, black_halo, black_jacket, black_shorts, black_skirt, black_wings, blue_eyes, blue_hair, breasts, dark_halo, demon_horns, demon_tail, detached_wings, drawing_(object), energy_wings, fiammetta_(arknights), formal, glass_table, hair_between_eyes, halo, holding, holding_clothes, holding_pen, horns, indoors, jacket, jewelry, long_hair, long_sleeves, luren_max, mostima_(arknights), multiple_girls, necklace, open_clothes, open_jacket, open_mouth, pen, picture_frame, ponytail, red_eyes, shirt, short_hair, shorts, skirt, small_breasts, table, tail, thigh_strap, white_shirt, wings