Images of urban environments in Brazil: a view of downtown Sao Paulo from Oscar Niermeyer's Edificio Copan; and a view of Cidade Tiradentes, Latin America's largest housing complex located to the east of São Paulo; a view of the Viaduto Santa Efigênia in downtown São Paulo; the favela complex of Alemao in Rio de Janeiro's Zona Norte; and Leblon in Rio de Janeiro's Zona Sul.