Ephemeral art - also called temporary art - names any artistic expression conceived around transience: work that is not meant to survive as a conservable object. The impulse is as old as sand mandalas and the burnt Fallas of Valencia, but it became a program in twentieth-century art, when Futurism's manifestos exalted impermanence and happenings, performance, installation, land art and conceptual practice treated the event rather than the artifact as the work. Temporary art is usually staged outdoors at public landmarks or in unexpected places, often promoted by cities and festivals. Because the piece melts, burns, decays or is dismantled by design, documentation and memory become part of the work - a passing, momentary art made for instantaneous consumption and judged by the social taste of its moment.
Shipley Art Gallery, Gateshead. Built 1914-17 by Arthur Stockwell to house the art collection of wealthy local solicitor and art collector, CC BY-SA 2.0 (credit: Andrew Curtis) · source
Defining characteristics
Built to end: works melt, burn, decay, or are dismantled by design (ice figures, wax sculptures, a decomposing apple)
The event and its documentation stand in for the object - photos, film and memory carry the work forward
Staged outdoors at public landmarks or in unexpected, unannounced places