Portugal, Estremadura, Lisbon, Detail of the roof of the Oriente railway station, designed by Santiago Calatrava.

Portugal, Estremadura, Lisbon, Detail of the roof of the Oriente railway station, designed by Santiago Calatrava.

Portugal, Estremadura, Lisbon, Detail of the roof of the Oriente railway station, designed by Santiago Calatrava.

Portugal, Lisbon, Detail of the roof of the Oriente station designed by Santiago Calatrava.

Chile, Valparaiso, Floating dry dock at the once again busy port now a UNESCO World Heritage city.

Chile, Valparaiso, Container ship at the busy container port of this UNESCO World Heritage city.

Chile, Santiago, Children playing in the sand while thier mothers watch at a playground in Plaza Peru in Vitacura Santiago's plushest neighbourhood, highrise apartment blocks.

Chile, Santiago, Statue of President Salvador Allende in Plaza de la Constitucion Constitution Square opposite the Palacio de la Moneda Presidential Palace where he was killed in a military coup, Chil...

Chile, Santiago, Main entrance of the Palacio de la Moneda Presidential Palace guarded by high booted carabineros police, a chain prevents tourists and onlookers from getting too close.

Chile, Santiago, The classical lines of the Neptune Terrace at the Cerro Santa Lucia with Chilean Palm trees and highrise apartment blocks in downtown Santiago

Chile, Santiago, Highrise modern apartment blocks in downtown from the Cerro Santa Lucia with sweeping classical balustrade and Chilean Palm tree in the foreground.

Chile, Magallanes, Punta Arenas, green painted Police Headquarters off the Plaza Munoz Gamero with a green and white police car parked outside and the crossed rifles logo of the Carabineros de Chile v...