Traditional Japanese pigments are an insight into pre-industrial revolution ways of making and using colors. The whites are unusual in that they are used for various reflective and textural qualities as well as whiteness. Whites - ground quartz crystal (sui sho matsu), mica (unmo), calcite (hokai matsu), shell white (go fun). Blues - coarse azurite (gunjo), fine azurite (byankugun), indigo (ai) Greens and turquoise - malachite (byaku roku), azurite rich (yakigunroku), malachite rich (shin sha) burnt azurite and malachite mixture, Yellow - yellow ochre (ado) Reds - cochineal red (enji), cochineal crimson, red earth (benigara), red lean (tan), red (hon shu goku akakuchi), vermilion.