Before the cyanotype was popularized by artists like Robert Rauschenberg, Susan Derges and Florian Neusüss in the 1960s, it was used by architects, astronomers and botanists. It is therefore fitting that contemporary artist Tasha Lewis appropriates this method of camera-less photography to make anthropological sculptures. To transform her two-dimensional cyanotypes into three-dimensional objects, Lewis uses mixed-media paper, tape, wood, and wire to build the forms of human portraits, birds in flight and thawing animals, among other shapes and characters. She then uses a photochemical reduction process to print on cloth, which she hand-sews and patchworks together. The artist refers to this outer layer as the "skin" of her sculptures.