Jordan, Petra, Arab tourists hike into a narrow slot canyon called the Siq to see the ruins of the Nabataean city of Petra in the Petra Archeological Park is a Jordanian National Park and a UNESCO Wor...

Israel, Jerusalem, A Muslim woman reads at the entrance to the gatehouse of the Eastern Gate or Golden Gate on the Temple Mount or al-Haram ash-Sharif. The Old City of Jerusalem and its Walls is a UNE...

Israel, Jerusalem, East Jerusalem, A Palestinian Arab man with his copper teapot on his back sells a cold drink made of tamarind juice and rose water by the Damascus Gate.

Israel, Jerusalem, East Jerusalem, A Palestinian Arab woman wearing the traditional Muslim hajib or head scarf shopping for fresh produce on Nablus Street by the Damascus Gate.

Israel, Jerusalem, East Jerusalem, Palestinian Arab women wearing the traditional Muslim hajibs or head scarfs shopping for fresh produce on Nablus Street by the Damascus Gate.

Israel, Jerusalem, A gateway on a street in the Muslim Quarter of the Old City of Jerusalem. The Old City and its Walls is a UNESCO World Heritage Site.

Israel, Jerusalem, Lions' Gate Street in the Muslim Quarter of the Old City of Jerusalem. The Old City and its Walls is a UNESCO World Heritage Site. The Ecce Homo Arch, with the window, is visible ov...

Israel, Jerusalem, A Muslim woman in traditional dress in the Muslim Quarter of the Old City. The Old City of Jerusalem and its Walls is a UNESCO World Heritage Site.

Israel, Jerusalem, Shoppers in the street market by the Damascus Gate in the Muslim Quarter of the Old City. The Old City of Jerusalem and its Walls is a UNESCO World Heritage Site.

Israel, Jerusalem, Shoppers in the street market by the Damascus Gate in the Muslim Quarter of the Old City. The Old City of Jerusalem and its Walls is a UNESCO World Heritage Site.

Israel, Jerusalem, A Palestinian Arab woman in tradtional dress sells produce in the street market by the Damascus Gate in the Muslim Quarter of the Old City. The Old City of Jerusalem and its Walls i...

Israel, Jerusalem, Shoppers in the street market by the Damascus Gate in the Muslim Quarter of the Old City of Jerusalem. The Old City of Jerusalem and its Walls is a UNESCO World Heritage Site.

Austria, Vienna, Detail of the Michaelertrakt, the southern gateway into the Hofburg Palace.

Austria, Vienna, Inscription & sculpted figures above the Michaelertrakt gateway to the Hofburg Palace.

Austria, Vienna, Inscription & sculpted figures above the Michaelertrakt gateway to the Hofburg Palace

Austria, Vienna, Detail of a figure on the Michaelertrakt, the southern gateway into the Hofburg Palace. The statues and figures include Heracles, the greatest of the Greek heroes, and represent Austr...

Austria, Vienna, Michaelertrakt, the southern gateway into the Hofburg Palace. The statues and figures include Heracles, the greatest of the Greek heroes, and represent Austria’s power over land and s...