Henri Goetz - blue and gray Circa 1970Original carborundum etching HCSigned Numbered 1120Paper size: H74 x W55Engraving size: H49 x W34Carborundum etching is an etching technique, invented by artist Henri Goetz with the help of his friend Eric Schaeffer, an amateur etcher, which consists of gluing very hard polyhedral grains of silicon carbide to the matrix by drawing shapes and combining the size of the grains and the density of their distribution before gluing them.
Specifications
ConditionGoodOrientationPortraitArt sizeMediumHeight74 cmWidth55 cm