Reconstructed Wall of Ancient Babylon (Hillah, Baghdad)
Located in what is now central Iraq, Babylon, founded in 2300 BC, was the capital of the Neo-Babylonian Empire from 626 to 539 BC. Nebuchadnezzar II, who ruled that empire at one point, is credited with ordering the construction of the Hanging Gardens of Babylon, one of the Seven Wonders of the Ancient World. Pictured in our December mystery photo is a reconstructed portion of gates of the ancient city of Babylon. The site is near Hillah, capital of Babil Governorate (Babylon Province), about 70 miles south of modern-day Baghdad.