Etching, Printmaking Technique
Image details
Contributor:
Science History Images / Alamy Stock PhotoImage ID:
HRKMJXFile size:
40.6 MB (3.3 MB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
3750 x 3785 px | 31.8 x 32 cm | 12.5 x 12.6 inches | 300dpiPhotographer:
Photo ResearchersMore information:
This image could have imperfections as it’s either historical or reportage.
Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal. A waxy acid-resist, known as a ground, is applied to a metal plate, most often copper or zinc but steel plate is another medium with different qualities. There are two common types of ground: hard ground and soft ground. The ground is spread over the plate as evenly as possible using a roller. Once applied the etching plate is removed from the hot-plate and allowed to cool which hardens the ground. After the ground has hardened the artist "smokes" the plate, classically with 3 beeswax tapers, applying the flame to the plate to darken the ground and make it easier to see what parts of the plate are exposed. Smoking not only darkens the plate but adds a small amount of wax. Afterwards the artist uses a sharp tool to scratch into the ground, exposing the metal.