The current flag of Iran (Persian: پرچم ایران‎, Parçam-e Irân) was adopted on 29 July 1980, and is a reflection of the changes brought about by the Iranian Revolution. Its field is a tricolour comprising equal horizontal bands of green, white, and red. The red emblem in the centre of the flag, designed by Hamid Nadimi, is a highly stylized composite of various Islamic elements: a geometrically symmetric form of the word Allah ("God") and overlapping parts of the phrase La ilaha illa Allah ("There is no god but Allah"), forming a monogram in the form of a tulip. Written in white on the inner edges of the green and red bands is the repeated phrase Allahu Akbar ("God is great") in a stylized version of the Kufic script used for the Qur'an. This writing renders the flag non-reversible.

Physical requirements for the Iranian flag, the exact shape of the emblem, and a compass-and-straightedge construction are described in the national Iranian standard.

Flags, standards, and banners have always been important national and imperial symbols for Iranians, both in war and peace. Xenophon reports that Cyrus the Great's standard was a golden eagle with spread wings, mounted on a long shaft.

Coordinates: 32°N 53°E / 32°N 53°E / 32; 53

Iran (ⁱ/ɪˈrɑːn/ or /aɪˈræn/;Persian: ایران‎ [ʔiˈɾɒn] ( listen)), officially the Islamic Republic of Iran (Persian: جمهوری اسلامی ایران‎ Jomhuri-ye Eslāmi-ye Irān), is a country in Southern and Western Asia. The name "Iran", which in Persian means "Land of the Aryans", has been in use natively since the Sassanian era. It came into use internationally in 1935, before which the country was known to the Western world as Persia ( /ˈpɜrʒə/ or /ˈpɜrʃə/). Both "Persia" and "Iran" are used interchangeably in cultural contexts; however, "Iran" is the name used officially in political contexts.

The 18th-largest country in the world in terms of area at 1,648,195 km² (636,372 sq mi), Iran has a population of around 79 million. It is a country of particular geopolitical significance owing to its location in the Middle East and central Eurasia. Iran is bordered on the north by Armenia, Azerbaijan and Turkmenistan. As Iran is a littoral state of the Caspian Sea, which is an inland sea, Kazakhstan and Russia are also Iran's direct neighbors to the north. Iran is bordered on the east by Afghanistan and Pakistan, on the south by the Persian Gulf and the Gulf of Oman, on the west by Iraq and on the northwest by Turkey. Tehran is the capital, the country's largest city and the political, cultural, commercial and industrial center of the nation. Iran is a regional power, and holds an important position in international energy security and world economy as a result of its large reserves of petroleum and natural gas. Iran has the second largest proven natural gas reserves in the world and the fourth largest proven petroleum reserves.

Prince Reza Pahlavi (Persian: رضا پهلوی‎, born 31 October 1960) is the last crown prince of the former Imperial State of Iran and current head of the House of Pahlavi. He is the older son of the late Shah of Iran, Mohammad Reza Pahlavi, and his Shahbanou Farah Pahlavi. In 1979, Reza Pahlavi left Iran at the time of the Iranian Revolution.

Reza Pahlavi was born in Tehran, Iran, as eldest son of Mohammad Reza Pahlavi, the last Shah of Iran, and Empress Farah Pahlavi. Reza Pahlavi's siblings include his sister Princess Farahnaz Pahlavi (12 March 1963), brother Prince Ali-Reza Pahlavi (28 April 1966 – 4 January 2011), and sister Princess Leila Pahlavi (27 March 1970 – 10 June 2001), as well as a half-sister, Princess Shahnaz Pahlavi (27 October 1941).

He left Iran at the age of 17 for air force training. He spent a year at Williams College, but was forced to leave because of the turmoil in Iran. With the monarchy overthrown and an Islamic Republic established, Reza Pahlavi did not return to Iran. He received a BSc degree by correspondence in political science from the University of Southern California, because Williams did not offer that option. A jet fighter pilot, Reza Pahlavi completed the United States Air Force Training Program at the former Reese Air Force Base in Lubbock, Texas. In 1980, at the start of the Iran–Iraq War, Pahlavi, a highly-trained fighter pilot, wrote to General Valiollah Fallahi, Chief Commander of the Armed Forces of the Islamic Republic, offering to fight in the air force for Iran in the war. The offer was rebuffed.