Marmotinto is the art of creating pictures using coloured sand or marble dust and otherwise known as sand painting.
Balmoral in Alum Bay Sand, by M Carpenter
Georgian sand painting by Benjamin Zobel, c. 1800
Victorian sand picture of Steephill Castle by Edwin Dore
Sandpainting or drypainting is the art of pouring colored sands, and powdered pigments from minerals or crystals, or pigments from other natural or synthetic sources onto a surface to make a fixed or
Rangoli, a popular form of Indian sandpainting in Singapore.
SLNSW 75764 Warriors in Ambush series 49 Aboriginal Mystic Bora Ceremony
Navajo sandpainting, photogravure by Edward S. Curtis, 1907, Library of Congress
Navajo sandpainting, photo by H.S. Poley, published c. 1890–1908, Library of Congress