1girl, 3_(sanyako1), animal_ears, arknights, black_collar, black_sleeves, black_vest, blue_necktie, border, breasts, brown_hair, cardigan_(arknights), clothes_writing, collar, detached_sleeves, dog_ears, gloves, goggles, goggles_on_head, hair_between_eyes, hand_on_goggles, long_hair, looking_at_viewer, multicolored_hair, necktie, open_mouth, outside_border, purple_eyes, shirt, sleeveless, sleeveless_shirt, small_breasts, solo, streaked_hair, teeth, upper_body, upper_teeth_only, vest, white_border, white_gloves, white_shirt, yellow_background