Spain, Catalonia, Barcelona, Carrer de Ferran crowded with tourists.

Spain, Catalonia, Barcelona, Irish bar on Carrer de Ferran in the Gothic District.

Spain, Catalonia, Barcelona, Tourists sat around the fountain in Placa Reial.

Spain, Catalonia, Barcelona, palm trees in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat at tables outside cafe in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat at tables outside cafe in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat at tables outside cafe in Placa Reial.

Spain, Catalonia, Barcelona, Tourists in Placa Reial.

Spain, Catalonia, Barcelona, Ornate street lamp and palm trees in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat around the fountain in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat around the fountain in Placa Reial.

Spain, Catalonia, Barcelona, Tourists sat around the fountain in Placa Reial.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, 'Titanica' sculpture by Rowan Gillespie with section of the building in the background.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, Head on view of the building.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, General view of building with Titanic sign outside.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, Section of building with yellow Harland & Wolff crane.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, Graphic shapes of a section of the building and the Titanic sign.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, Vista through Titanic sign.

Ireland, Belfast, Titanic Quarter, Titanic Belfast Visitor Experience, General angular view of the building with Titanic sign outside.

Ireland, County Antrim, Belfast, Beacon of Hope sculpture on Oxford Street, known locally as Nuala with the Hula.

Ireland, Belfast, The Albert Memorial Clock Tower in Queen's Square constructed 1865-1870 as a memorial to Queen Victoria's consort Prince Albert.

England, London, Southwark, River Thames with The Shard and City Hall at night.

England, London, Southwark southbank, The Shard skyscraper designed by Renzo Piano in the city's London Bridge Quarter.

England, London, Southwark southbank, The Shard skyscraper designed by Renzo Piano in the city's London Bridge Quarter.