In 1971, Christo and Jeanne-Claude, the renowned husband-and-wife artist duo, presented a collection titled "(Some) Not Realized Projects." This portfolio wasn't a showcase of completed works, but rather a glimpse into their creative vision. It comprised five separate prints, each depicting an unrealized project – a grand artistic intervention on a specific landmark that never came to fruition.

These prints served as a unique document of the artistic process. They offered viewers a window into the minds of Christo and Jeanne-Claude, showcasing their initial ideas and the meticulous planning that went into their large-scale, often controversial, public installations. While the projects themselves remained unrealized, the portfolio provided a fascinating record of their artistic ambition and the lengths they were willing to go to transform iconic structures and landscapes.