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

USA, New York City, Manhattan, Four World Trade Center also known as Tower 4 and 150 Greenwich Street.

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.

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.

Myanmar, Yangon, Buildings at Shwedagon Pagoda.

Myanmar, Yangon, Northern stairway entrance at Shwedagon Pagoda.

Myanmar, Yangon, Building housing the Bell of King Tharrawaddy, Shwedagon Pagoda.

Italy, Venice, Panoramic view of buildings, rooftops, promenade and bridge over Rio dell’ Arsenale, at the Arsenale.

Italy, Venice. Panoramic view of buildings, rooftops, promenade and Canale di San Marco, near the Arsenale.

Turkey, Tourists placing messages on wall, House of the Virgin Mary, Meryemana, near Ephesus and Selcuk.