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ISFAHAN, IRAN - JUNE 02:  People ride a horse and carriage at sunset in Isfahan's Unesco-listed central square on June 2, 2014 in Isfahan, Iran. Isfahan, with its immense mosques, picturesque bridges and ancient bazaar, is a virtual living museum of Iranian traditional culture, and is Iran's top tourist destination. On June 4, Iran marks the 25th anniversary of the death of the Ayatollah Khomeini and his legacy of the Islamic Revolution. In the background of the photo is the Imam Mosque, known as the Shah Mosque before the revolution.   (Photo by John Moore/Getty Images)
ISFAHAN, IRAN - JUNE 02:  People ride a horse and carriage at sunset in Isfahan's Unesco-listed central square on June 2, 2014 in Isfahan, Iran. Isfahan, with its immense mosques, picturesque bridges and ancient bazaar, is a virtual living museum of Iranian traditional culture, and is Iran's top tourist destination. On June 4, Iran marks the 25th anniversary of the death of the Ayatollah Khomeini and his legacy of the Islamic Revolution. In the background of the photo is the Imam Mosque, known as the Shah Mosque before the revolution.   (Photo by John Moore/Getty Images)

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