Arnold Newman’s trademark was to pose sitters in ways that expressed their public reputations.
Using orthopedic bandages dipped in plaster, New York sculptor George Segal constructed some of the most haunting and memorable figurative art of the 20th century. Life-sized models based on his body and those of friends, family, and neighbors are seated at lunch counters, poised on street corners, or waiting in train stations. Like actors in a play that never starts, these figures inhabit three-dimensional environments that evoke everyday spaces. One can walk around them (which makes the effect all the more eerie) but they are lost in their own universe. It is impossible to warn them that the moment they are waiting for will never arrive. The most existential of the Pop artists, Segal gives us the opportunity to step outside the fast-paced consumer world in order to get a better look at how we function within it.
(http://www.theartstory.org/artist-segal-george.htm)