Final answer:
Christo and Jeanne-Claude's 'Running Fence' was an extensive art installation near San Francisco, covering nearly 40 kilometers with nylon fabric supported by steel poles. It took 42 months to plan and was removed after 14 days, leaving no trace in the landscape. The installation respected local wildlife and community needs by providing passageways.
Step-by-step explanation:
Christo Vladimirov Javacheff and Jeanne-Claude Denat de Guillebon, collectively known as Christo and Jeanne-Claude, were renowned for their large-scale environmental artworks. One of their iconic art installations is the 'Running Fence', installed near Highway 101, north of San Francisco. This massive artwork continued over the rolling hills of private property until it met the Pacific Ocean, covering almost forty kilometers.
The installation consisted of 200,000 square meters of nylon fabric, supported by 2,050 steel poles and cables. Despite its enormous scale, the 'Running Fence' was designed to be temporary and leave no trace upon removal, which occurred just fourteen days after its installation. It was carefully constructed to cross roads and a town, with specific passageways left for cars, cattle, and wildlife, demonstrating the artists' consideration for the environment and the local community.