Some 90 drawings, among them works by Dürer and Jasper Johns, reveal the range of effects achievable using the metalpoint technique (drawing with a stylus on a prepared ground).
By Maggie Gray, 26 April 2015
Some 90 drawings, among them works by Dürer and Jasper Johns, reveal the range of effects achievable using the metalpoint technique (drawing with a stylus on a prepared ground).