City of Los Angeles Public Art El Pueblo 7 -- Tropical America 1932 David Alfara Siqueiros 18'H x 82'W History behind the Piece Upon is expulsion form Mexico in 1932 for political activity, David Alfara Siqueiros settled in Los Angeles for six months. During that brief time, he completed three murals. The first, Street Meeting, was painted at the Chouinard School of Art, where he taught a class ...