Final answer:
Christo and Jeanne-Claude used fabric panels in 'Over the River, Project for the Arkansas River, State of Colorado' to create temporary installations. While their works often promoted environmental awareness, their primary focus was on impermanence and change, rather than providing shade or preventing erosion.
Step-by-step explanation:
Christo and Jeanne-Claude used fabric panels for their artwork 'Over the River, Project for the Arkansas River, State of Colorado' mainly to create temporary installations. Indeed, their art often encapsulated the motif of transience, bringing attention to impermanence and change.
Similar to artists such as American photographer Camille Seaman, they also undeniably promoted environmental awareness through their artworks by transforming landscapes and inviting viewers to see them in new ways. However, their primary goal was not to provide shade for travelers or prevent river erosion.
Through the use of fabric panels and other materials, they redefined sites and landscapes, creating spectacular visual experiences.
Learn more about Art Installations