Holland, Rotterdam, The Nieuwe Maas River with the following buildings from left to right, the New Orleans Tower, the World Port Centre, the Montevideo Tower and Hotel New York which is situated in th...

Holland, Rotterdam, The Nieuwe Maas River with the De Rotterdam Building in the centre flanked by the KPN Telecom Tower building on the left and the New Orleans Tower on the right with tourists disemb...

Holland, Rotterdam, The Nieuwe Maas River with the De Rotterdam Building in the centre flanked by the KPN Telecom Tower building on the left and the New Orleans Tower on the right.

Holland, Rotterdam, The Nieuwe Maas River with the Maastoren which is Holland's second highest building on the left and the De Rotterdam tower on the right.

Holland, Rotterdam, View of the Erasmusbrug or Erasmus Bridge over the Nieuwe Maas River with the 3 sectioned De Rotterdam Building in the background.

Holland, Rotterdam, View of the Erasmusbrug or Erasmus Bridge over the Nieuwe Maas River with the 3 sectioned De Rotterdam Building in the background.

Holland, Rotterdam, View from underneath the Erasmusbrug or Erasmus Bridge over the Nieuwe Maas River with the Maastoren which is Holland's second highest building in the background.

Croatia, Zagreb, Old town, Post office next to main railway station.

USA, New York City, Manhattan, Trump Tower, 725 Fifth Avenue.

USA, New York City, Manhattan, New York Fire Department Memorial Wall, Engine 10, Ladder 10, World Trade Center.

USA, New York City, Manhattan, One of the two waterfalls at National September 11 Memorial, World Trade Center.

USA, New York City, Manhattan, One of the two waterfalls at National September 11 Memorial, World Trade Center.

Italy, Emilia Romagna, Bologna, The Due Torri or Two Towers famous for leaning, Asinelli and Garisenda Towers.

Italy, Veneto, Burano Island, The Leaning tower of Chiesa di San Martino fronted by colourful houses.

Italy, Veneto, Burano Island, The Leaning tower of Chiesa di San Martino fronted by colourful houses.

Italy, Veneto, Burano Island, Leaning tower of Chiesa di San Martino fronted by colourful houses.

Turkey, Istanbul, Sultanahmet, Crowd leaning on railings beside the Bosphorus admiring view to Galata tower with rods of men fishing from Galata bridge extended out above.

Ireland, County Dublin, Dublin City, Trinity College university with people walking through Parliament Square towards the Campanile with bicycles leaning against a chaon fence in the foreground.

Ireland, County Dublin, Dublin City, Trinity College university with people walking through Parliament Square towards the Campanile with bicycles leaning against a chain fence in the foreground.

ITALY, Tuscany, Pisa, Campo dei Miracoli or Field of Miracles The Duomo Cathedral and Baptistry under a blue sky with tourist walking at their base.

ITALY, Tuscany, Pisa, Campo dei Miracoli or Field of Miracles The Duomo Cathedral and Leaning Tower belltower or Torre Pendente under a blue sky with tourist walking at their base.

ITALY, Tuscany, Pisa, Campo dei Miracoli or Field of Miracles with a map guide on the grass of the Piazza del Duomo with the Duomo Cathedral church and Leaning Tower belltower or Torre Pendente with...

ITALY, Tuscany, Pisa, Campo dei Miracoli or Field of Miracles Tourists in front of the Duomo Cathedral and Leaning Tower belltower or Torre Pendente photographing each other pretending to hold the tow...

ITALY, Tuscany, Pisa, Campo dei Miracoli or Field of Miracles Marble statue of three cherubs holding a shield in front of the Leaning Tower belltower or Torre Pendente under a blue sky.