The Great Pyramid of Giza,
The Great Pyramid of Giza, the only wonder of the ancient world still in existence
Colosseum in Rome
The Colosseum in Rome
The Great Wall of China
The Great Wall of China
The Taj Mahal
The Taj Mahal
The Golden Gate Bridge
The Itaipu hydroelectric dam on the Paraná River
The Itaipu hydroelectric dam on the Paraná River
Chichen Itza
