1girl character_name feet fingerless_gloves fox_mask from_behind full_body gloves greyscale hair_between_eyes hair_over_one_eye half_mask hand_up headband highres kiriko_(overwatch) kuji-in kunai looking_at_viewer looking_back mask monochrome ninja no_shoes overwatch overwatch_2 oyatsu_(mk2) pointing pointing_up seiza short_sleeves sidelocks simple_background sitting sleeves_rolled_up soles solo stirrup_legwear toeless_legwear toenails toes topknot weapon