United Nations Art Collection United Nations Art Collection The United Nations Art Collection is a collective group of artworks and historic objects donated as gifts to the United Nations by its member states, associations, or individuals. These artistic treasures and possessions, mostly in the form of “sculptures, paintings, tapestries and mosaics”, are representative “arts of nations” that are contained and exhibited within the confines of the United Nations Headquarters in New York City, United States, and other duty stations, making the UN and its international territories a "fine small museum". Member states follow a protocol for presenting official gifts to the United Nations. Procedures,
Headquarters of the United Nations as well as a deck over FDR Drive on the headquarters' eastern side. To fit in with the accelerated schedule of construction, the steel would have to be delivered by September. The project also included a four-lane, $2.28 million vehicular tunnel under First Avenue so that traffic could bypass the headquarters when the UN was in session. The tunnel started construction on August 1, 1949. The tunnel involved two years of planning due to its complexity. Property inside Tudor City, just west of the headquarters, was also acquired so that two streets near the UN headquarters could be widened. The