Glossary

• Edition

  All copies of a book, print, portfolio, sculpture, etc., issued or produced at one time or from a single set of type. Printed works can be made in an edition of between one and many thousands of copies. With most printing techniques the plate or screen will become worn if very many prints are made, so to maintain quality (and exclusivity) editions of original prints are usually kept below one hundred copies and normally average between thirty and fifty copies. Prints made up of several different plates can be extremely complicated and time-consuming to edition, so in these cases editions are kept low for practical reasons. Sculptural editions are a set of cast sculptures taken from the same mould or master. These editions are usually much lower, consisting of no more than six casts. Though each cast in an edition might have a lower value than a unique piece, it may be a more effective way of offsetting costs of an expensive process such as bronze casting.

• Landscape

  Landscape is one of the principle genres of Western art. In early paintings the landscape was a backdrop for the composition, but in the late 17th Century the appreciation of nature for its own sake began with the French and Dutch painters (from whom the term derived). Their treatment of the landscape differed: the French tried to evoke the classical landscape of ancient Greece and Rome in a highly stylised and artificial manner; the Dutch tried to paint the surrounding fields, woods and plains in a more realistic way. As a genre, landscape grew increasing popular, and by the 19th Century had moved away from a classical rendition to a more realistic view of the natural world. Two of the greatest British landscape artists of that time were John Constable and JMW Turner, whose works can be seen in the Tate collection (www.tate.org.uk). There can be no doubt that the evolution of landscape painting played a decisive role in the development of Modernism, culminating in the work of the Impressionists and Post-Impressionists . Since then its demise has often been predicted and with the rise of abstraction, landscape painting was thought to have degenerated into an amateur pursuit. However, landscape persisted in some form into high abstraction, and has been a recurrent a theme in most of the significant tendencies of the 20th Century. Now manifest in many media, landscape no longer addresses solely the depiction of topography, but encompasses issues of social, environmental and political concern.

• Sculpture

  A three-dimensional work of art. Such works may be carved, modelled, constructed, or cast. Sculptures can also be described as assemblage, in the round, relief, and made in a huge variety of media. Contemporary practice also includes live elements, as in Gilbert & George 'Living Sculpture' as well as broadcast work, radio or sound sculpture.