Colosseum in Rome

The Great Pyramid of Giza

The Great wall of China

Chichen Itza

The Golden Gate Bridge

The Grand Canyon

The Itaipu Hydroelectric dam

The Aurora Borealis

The Taj Mahal

The Potala Palace

The Eiffel Tower in Paris

The Lighthouse of Alexandria

The Leaning Tower of Pisa

The Empire State Building

The Brooklyn Bridge