Colombia, Antioquia, Medellin, Christmas lights at Cerro Nutibara, crowds in small cobbled square under illuminated lights at night.

Mexico, Bajio, Zacatecas, Looking across flat rooftops of colourful houses from viewpoint at Cerro del Grillo.

Mexico, Bajio, Zacatecas, Young woman sewing handicrafts at Cerro de la Buffa.

Mexico, Bajio, Zacatecas, Equestrian statue of Mexican Revolutionary leader Pancho Villa at Cerro de la Buffa.

Mexico, Bajio, Zacatecas, Equestrian statue of the Mexican Revolutionary leader Pancho Villa at Cerro de la Buffa.

Mexico, Bajio, Zacatecas, Night view across city buildings looking towards Cerro de la Buffa.

Mexico, Bajio, Zacatecas, Night view of the city from Cerro de la Buffa.

Mexico, Bajio, Zacatecas, cityscape at night from Cerro de la Buffa.

Mexico, Bajio, Zacatecas, night view of the city from Cerro de la Buffa.

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.

Rosaria mine. Mining for tin and silver miners working underground.