Elevated view over Djemaa el-Fna in the evening when the square is filled with food stalls, Marrakech (Marrakesh), Morocco, North Africa, Africa

Interior of Palau Guell, a mansion designed by architect Antoni Gaudi for the tycoon Eusebi Guell, UNESCO World Heritage Site, El Ravel neighbourhood, Barcelona, Catalonia, Spain, Europe

Rooftop of Palau Guell, a mansion designed by architect Antoni Gaudi for the tycoon Eusebi Guell, UNESCO World Heritage Site, El Ravel neighbourhood, Barcelona, Catalonia, Spain, Europe