National Galleries of Scotland

Etching

A form of printmaking in which a metal plate is covered with a substance called a 'ground', usually wax, into which an image is drawn with a needle. Acid is applied, eroding the areas of the plate exposed but not the areas covered by wax. The action of the acid creates lines in the metal plate that hold the ink from which a print is made when the plate is pressed against paper under pressure.

Old Master

Term used to denote painters from the Renaissance until 1800, or their works.

Print

An image pressed or stamped onto paper or fabric. This encompasses a wide variety of techniques, usually produced in multiples, although one-off prints, known as monoprints, are also included. The term is also applied to photographic images.

Royal Academy

An independent institution founded in 1768 with Sir Joshua Reynolds as its first president. It is governed by the Royal Academicians - leading painters, sculptors, printmakers and architects, which number no more than 80 at one time. It organises exhibitions at its London galleries, including an annual Summer Exhibition.