Installation art is a hybrid of visual art practices including photography, film, video, digital imagery, sound, light, performance, happenings, sculpture, architecture, and painted and drawn surfaces. An installation is essentially site specific, three-dimensional, and completed by the interaction of the observer/participant in real time and space. The point of contention with any definition concerns the site specificity, ephemerality, and consequently ‘collectability’ of the work itself. One view has it that the category installation is presupposed on the transitory and impermanent, the second that an installation can be collected and re-exhibited as a conventional work of art.
In either case installation had its genesis in the environments and happenings devised by artists in the 1950s in New York and Europe (Nouveau Réalisme in France, Arte Povera in Italy). These in turn had antecedents in the architectural/sculptural inventions such as the various Proun rooms of El Lissitzky and the Merzbau of Kurt Schwitters...
