The Wright Brothers National Memorial in Kitty Hawk commemorates the first successful powered flight, which was achieved by the two brothers here on December 17th 1903.

The straight dirt path going from the main memorial to the NNW leads directly to the marker for the launch-point of the first flight (at the end of the path near the two dark structures). So that pilots can visit the memorial there is a modern runway to the west and it’s common for those flying past to dip their wings to the memorial out of respect for the innovators.

Thanks: jadam, Raymond Kallman, Joe McMahon, Chris, Adrian Likins, Tim, Patrick Howard, Chris Wesley, Scott K, Kevin Nutt, Andrew Cembor

Male and female Acid Smileys in Long Beach Harbour. Uh, yeah, I haven’t got much else to say.

Thanks: Jesse Allmyer

Crazy, but there appears to be a biplane, complete with runway, on the roof of 77 Water Street, NY.

So what’s it doing there? NYC Architecture says that it’s a a full-size model of a WWI Sopwith Camel, designed by Rudolph de Harak and built in 1969 - primarily to amuse the inhabitants of surrounding scyscrapers, notably the World Trade Center.

You can rotate around the plane on Windows Live Local, but bear in mind that sometimes the other buildings will obstruct your view. For the ultimate in close-ups, here’s a fantastic photo from a neighbouring building.

Thanks to Chris and Maté Tamasko.

This is a rather cool glider flying over Over, near Cambridge in England. Presumably it’s part of the Cambridge Gliding Club, so here’s some photos taken from what could well be the same glider.

Thanks to Mathieu.

Mexico City is the capital city of Mexico and the second largest “Megacity” in the world after the Tokyo area. After centuries of pre-Columbian civilization, Spanish conquistador Hernán Cortés first arrived in the area of Mexico City in 1519. He didn’t conquer the city until 1521, after a 79-day siege that destroyed most of the ancient Aztec city. In 1525 the rebuilt city served as the capital of “New Spain” and the political and cultural center of Mexico. The importance of the city was such that the colonies of Cuba, Florida, and the Philippines were administered from it. In the following centuries there were many different governments, rulers and revolutions for Mexico City leading to an extremely varied architectural and cultural style.

Chapultepec Castle

This castle which roughly translates as “Castle of Chapultepec” or “Chapultepec Palace” is a palace built on top of Chapultepec Hill, in the middle of Chapultepec Park. The palace has had many uses has been used during its history, including Military Academy, Imperial and Presidential residence, observatory and museum. It currently houses the Mexican National Museum of History.

Thank cacafuego

Strange Colours

I’m guessing that this is some sort of image processing bug. As it crops up again, here and here. Anyone got any ideas?

Thanks Carlos & Scott

Estadio Azteca

The Estadio Azteca or “Aztec Stadium” was the location of two FIFA World Cup finals in 1970 and 1986 and the only stadium to host 2 world cups. Opened in 1966, it is one of the largest stadiums in the world with a capacity of 114,600. In 1986 it hosted the quarter-final between Argentina and England in which Diego Maradona scored the so called “Hand of God” goal.

Thanks Carlotto, Eitan Nudel, cacafuego, redstar1, David Barrera, Monasteria, Arturo Hernández & Rod Farley

Big Spiral

I have no idea what this is. Looks like some sort of land-based sculpture.

Thanks Larry PDX, Paul Overbeek & Dave

El Zócalo

El Zócalo is a large square officially called “Plaza de la Constitución”. The square is surrounded by a Spanish-era Cathedral, the modern “Palacio Nacional” and some ancient Aztec temple ruins which were disovered during building works.

Thanks Eitan Nudel

Heroico Colegio Militar

This is the “Heroico Colegio Militar” Mexico’s answer to the USA’s West Point military academy.

It has some interesting architecture, a huge parade ground and check out the size of the flag and the shadow.

Thank cacafuego

Olympic Stadium

The University Olympic Stadium or “Estadio Olímpico Universitario” is a stadium that was built in 1952 and at that time was the largest stadium in Mexico. It has a capacity of nearly 73,000 seats. The stadium hosted the 1968 Olympic Games and was the location for the track & field competitions, football matches, the marathon and the opening & closing ceremonies. It is now the home stadium of the university american football and soccer teams “Pumas de la UNAM” and “Pumas de la Universidad”.

Thanks Maite & Elguero