Vol.1 Textures & Stones Vol.2 Papers,Fabrics & Woods Vol.3 Metals & Rusts Vol.4 Flames,Sparks & Waters Vol.5 Skies & Clouds Vol.6 Four seasons & Nature Vol.7 Lights & Crystals Vol.8 Walls & Soils Vol.9 Paints & Pastels Vol.10 Flowers Vol.11 Fossils Vol.12 Butterflies Vol.13 Leaves & Leaf veins Vol.14 Vegetables & Fruits Vol.15 Spices & Foods Vol.16 Barks & Annual rings Vol.17 Winters & Hokkaido Vol.18 Hands Vol.19 Leathers & Furs Vol.20 Wild flowers & Cherry blossoms

	All the images in the series of "SOZAIJITEN" can be searched on line for confirmation.