German Vogel: Refreshing silk road public square - Amir Chakhmaq in Yazd, Iran
German Vogel: Sunset in the Alborz
German Vogel: Persian Islamic architecture of the Sheikh Lotfallah mosque of Isfahan
German Vogel: Beautiful mosque colonnade hallway - Shiraz Vakil mosque, Iran
German Vogel: Lit arches in Yazd
German Vogel: Beautiful Islamic art design at landmark Imam mosque of Isfahan, Iran
German Vogel: Reflections of Tabatabai palace
German Vogel: Ghadr and Sejjil ballistic missiles of Iran's defense in military exhibition in Tehran
German Vogel: Beautiful Isfahan Imam mosque dome ceiling designs
German Vogel: Beautiful patterns on brick bridge... and a mysterious shadow
German Vogel: Inside Vank cathedral
German Vogel: Ameri traditional palace house in Iran
German Vogel: Islamic architecture masterpiece - Imam mosque, Isfahan, Iran
German Vogel: Jewish tomb of Esther in Iran
German Vogel: Sheikh Lotfallah mosque dome design
German Vogel: Tall brick mosque minaret into blue sky - Isfahan, Iran
German Vogel: Adobe village in Iran
German Vogel: Reflection of Isfahan mosque and bazar
German Vogel: Isfahan Imam mosque arches and beautiful Islamic art, Iran
German Vogel: Arches of Tabatabai palace of Kashan
German Vogel: Qom religious epicenter of Iran
German Vogel: Wind tower of Borujerdi house
German Vogel: Ascension
German Vogel: Silk road Muslim city skyline - Yazd, Iran
German Vogel: Tehran skyline and snowed mountains in mist, Iran
German Vogel: Escheresque rooftops of Abarkuh desert palace - Iran
German Vogel: Silk road rooftops - Yazd, Iran
German Vogel: 2,500 years old ruins of Persepolis in Iran
German Vogel: Landmark Imam Mosque architecture details - Isfahan, Iran
German Vogel: The gods have put sweat in the way of goodness, and a long, rough, steep road -- Plato