 The ruling also established the important principle that "art" does not have to involve a realistic representation of nature, and that it was legitimate for it to simply represent an abstract concept – in this case "flight".His work became increasingly popular in the U.S, where he visited several times during his life.Worldwide fame in 1933 brought him the commission of building a meditation temple, the Temple of Deliverance, in India for the Maharajah of Indore, Yeshwant Rao Holkar.