Robert Smithson is credited with pioneering Land Art in the 1960s, with his iconic work "Spiral Jetty" becoming a defining moment in the movement.

Land Art is characterized by its site-specificity, meaning the artwork is inextricably linked to the physical location where it is created.

Land Art often explores themes related to environmentalism, human intervention in nature, and cultural identity, but abstraction is not a common theme.

The scale of Land Art often creates a sense of awe and grandeur, facilitates interaction with the artwork, and encourages contemplation and reflection.

Michael Heizer's "Double Negative" involved digging two massive trenches in the Nevada desert, creating a powerful visual statement about human intervention in nature.

Walter De Maria's "The Lightning Field" consists of 400 stainless steel poles arranged in a grid pattern in the New Mexico desert, creating a mesmerizing and immersive experience for visitors.

Robert Smithson's "Spiral Jetty" is a large-scale earthwork constructed in the Great Salt Lake, consisting of a spiral-shaped jetty made from black basalt rocks.

James Turrell's "Roden Crater" is an ongoing project in Arizona, where he is transforming a volcanic crater into a large-scale artwork that explores light, space, and time.

Richard Long's "Stone Lines" consists of a series of cairns constructed along ancient pilgrimage routes, exploring the relationship between humans and the landscape.

Andy Goldsworthy's Land Art installations often incorporate natural materials such as stone, wood, and ice, creating ephemeral and site-specific artworks.

Joseph Beuys' "7,000 Oaks" involved planting 7,000 oak trees in Germany, symbolizing ecological renewal and the healing of the environment.

Christo and Jeanne-Claude's "Pont Neuf Wrapped" involved wrapping the Pont Neuf bridge in Paris with fabric, creating a temporary and visually striking artwork.

Christo and Jeanne-Claude's "Running Fence" was a temporary artwork consisting of a massive fence made of fabric that stretched across the California coastline.

Maya Lin's "The Vietnam Veterans Memorial" is a black granite wall inscribed with the names of American soldiers who died in the Vietnam War, creating a powerful and moving memorial.

Dara Birnbaum's "Desert Breath" involved creating a series of concentric circles in the Sahara desert, using wind-powered machines to move sand and create intricate patterns.