The Parthenon in Athens, Greece.

The Parthenon is a temple in the Athenian Acropolis, Greece, dedicated to the Greek Goddess Athena, whom the people of Athens considered their protector. Its construction began in 447 BCE and was completed in 438 BCE, although decorations of the Parthenon continued until 432 BCE. It is the most important surviving building of Classical Greece, generally considered to be the culmination of the development of the Doric Order. Its decorative sculptures are considered some of the high points of Greek Art. The Parthenon is regarded as an enduring symbol of Ancient Greece and of Athenian Democracy and one of the world's greatest cultural monuments. (Wikipedia)

Thanks Helen!