Christopher Jobson is awed by Big Air Package, seen above, the latest project from the artist Christo:

Big Air Package is the largest ever inflated envelope without aid of a skeleton (Gasometer Oberhausen bills it as “the largest indoor sculpture in history”) and reaches 90 meters high, with a diameter of 50 meters and a volume of 177,000 cubic meters. The work was conceived in 2010 and is Christo’s first major work after the passing of his wife and artistic partner Jeanne-Claude in 2009. … Christo says that “when experienced from the inside, that space is almost like a 90-meter-high cathedral,” which is easy to see just looking at these incredible images.

Arno Frank spoke to the 77-year-old artist about wrapping up the final projects he started with his wife:

“Everything that exists must disappear. Now, our art is something that basically cannot be owned, cannot be purchased, cannot be kept. It is ephemeral, and therefore it is free — and it is beautiful.” Is that all it is, just beauty? Christo furrows his brow, as if not understanding the question. No, nothing more. What should it be? Then he smiles indulgently and says with a shrug: “Now it is there. Soon it will be gone.” And that’s all.

(Big Air Package, Gasometer Oberhausen, Germany, 2010-13. By Christo. Photo: Wolfgang Volz © 2013 Christo)