Palazzo delle Esposizioni, Rome. Calder: Sculptor of Air. 23 October 2009–14 February 2010.Solo Exhibition
Pace Gallery, New York. Calder: Small Sphere and Heavy Sphere. 14 September–26 October 2019.Solo Exhibition
Alexander Calder created works of art throughout his childhood. In his twenties, he moved to New York and studied at the Art Students League. He worked concurrently at the National Police Gazette, illustrating sporting events and the Ringling Bros. and Barnum & Bailey Circus, and he made hundreds of brush drawings of animals at the Bronx and Central Park zoos. During this period, he commonly used sheet metal and wire for other projects.