Landscape may be represented by painting, drawing, or engraving; by photography, film, and theatrical scenery; by writing, speech, and presumably even music and other “sound images”. Before all those secondary representations, however, landscape is itself a physical and multisensory medium (earth, stone, vegetation, water, sky, sound and silence, light and darkness, etc.) in which cultural meanings and values are encoded, whether they are put there by the physical transformation of a place in landscape gardening and architecture, or found in a place formed, as we say, “by nature”. The simplest way to summarize this point is to note that it makes Kenneth Clark’s title, Landscape into Art, quite redundant: landscape is already artifice in the moment of its beholding, long before it becomes the subject of pictorial representation.
William J. Thomas Mitchell, Imperial Landscape (1994)
Rene Magritte, The Human Condition (1933)