Site of day, Eiffel tower, France.

Eiffel Tower

La tour Eiffel(French) is an iron lattice tower located on the Champ de Mars in Paris. It was named after the engineer Gustave Eiffel, whose company designed and built the tower, Erected in 1889 as the entrance arch to the 1889 World´s fair, it was initially criticised by some France´s leading artist and intellectuals for its design, but has become both a global cultural icon of France and one of the most recognizable structures in the world.

Site of day, Puerta del Sol, Madrid, Spain.

"Puerta del sol"

The Puerta del Sol(spanish for "Gate of the Sun") is one of the best known and busiest places in Madrid. This is the centre(Km 0)of the radial network of Spanish roads. The square also contains the famous clock whose bells mark the traditional eating of the Twelve Grapes and the beginning of a new year. The New Year´s celebration has been broadcast live on national television since December 31, 1962.

Puerta del Sol at Night

Caño Cristales, A five color river in Colombia

Caño Cristales

Is a river of Colombia is located in the Sierra de la Macarena, in the municipality of the same name, in the department of Meta.

"Los ochos" in Caño Cristales

It has been called "the river of five colors", "the rainbow melted" or even "the most beautiful river in the world", since in his background freshwater algae of different colors, producing the sensation reproduce being in front of a river of five colors: red, yellow, green, blue and black, mainly.