Tourists and residents pass medieval houses in cobbled street of Calle Del Canton in Santillana del Mar, Northern Spain

Tourists walk past medieval buildings along cobbled street of Calle Del Canton in Santillana del Mar, Cantabria, Northern Spain

Tourists stroll at night past medieval buildings on cobbled street of Calle Del Canton in Santillana del Mar, Cantabria, Spain

Traditional doorway in Santillana del Mar, Cantabria, Northern Spain

Promenade in front of the former maritime trade stock exchange, Sa Llotja, facade in the Catalonian Gothic style, now used for artistic and cultural exhibitions, historic city centre, Ciutat Antiga, Palma de Mallorca, Mallorca, Balearic Islands, Spain, Eu

Patio de los Leones, Alhambra, Granada, Andalucia, Spain, Europe

Facade detail, Alhambra, Granada, Andalucia, Spain, Europe

Patio de los Leones, Alhambra, Granada, Andalucia, Spain, Europe

Alhambra, Granada, Andalusia, Spain, Europe