“Adjacent, Against, Upon,” created by Michael Heizer in 1976, is an installation piece that belongs to the Environmental (Land) Art movement. The artwork is a striking example of land art, characterized by large-scale outdoor works that interact with the natural landscape.
The artwork consists of three large concrete blocks, each with a massive rock placed on or near it, positioned in a natural outdoor setting. The materials—concrete and rock—highlight the juxtaposition of natural and man-made elements, exploring the relationship between the two. The concrete blocks serve as stable bases for the rocks, which appear to have been shifted into their positions by natural processes, yet the arrangement suggests a deliberate human intervention. The setting against the expansive backdrop of water and sky encapsulates the essence of Land Art, focusing attention on the environment while transforming it into an integral part of the artwork itself. The installation evokes a contemplative interaction with the landscape, challenging the viewer’s perception of nature and art.