20、Nixing Pottery Carving Technique: Carving Flowers and Birds+ 21、Nixing Pottery Carving Technique: Carving Orchid+ 22、Nixing Pottery Carving Technique: Carving Plum+ 23、Nixing Pottery Carving Technique: Carved Peony+ 24、Nixing Pottery Carving Technique: Carved Crab+ 25、Nixing Pottery Carving Technique: Carved Iandscape+