Guatemala, Temple V, a ruin in the archeological site of the ancient Mayan culture in Tikal National Park, UNESCO World Heritage site, Temple V was built around 700 AD in the Late Classic Period and i...

Guatemala, Entryway into the ruins of a palace in Group G of the archeological site of the pre-Columbian Mayan culture in Tikal National Park, UNESCO World Heritage site.

Greece, Attica, Athens, Acropolis ruins seen through trees.

Greece, Attica, Athens, view over city from the Acropolis.

Greece, Attica, Athens, Acropolis with crowds of tourists.

Greece, Attica, Athens, Acropolis with crowds of tourists.

Greece, Attica, Athens, Acropolis with crowds of tourists.

Greece, Attica, Athens, Acropolis with crowds of tourists.

Greece, Attica, Athens, Acropolis with crowds of tourists.

Greece, Attica, Athens, view over city from the Acropolis.

Greece, Attica, Athens, Acropolis ruins, detail of columns.

Greece, Attica, Athens, Acropolis, Parthenon with crowds of tourists.