Complex sentence: The central shrine is well decorated and its tower has a "sukanasi" (nose) which is actually the tower of the vestibule that connects the shrine (cella containing the image of the deity) to the hall ("mantapa").
Split into simpler sentences: The central shrine is well decorated and its tower has a "sukanasi" (nose). The "sukanasi" is actually the tower of the vestibule that connects the shrine (cella containing the image of the deity) to the hall ("mantapa").