Please answer the following question: Information: - Ab l - Athiyya ( , full name Abu Isaq Ism'l ibn Qsim al - Anaz ( ) Abu l - ' Atahiyya ( 748 - 828 ) was an Arab poet born at ' Aynu t - Tamar in the Iraqi desert , near al - Anbar . His ancestors were of the tribe of Anaza . His youth was spent in Kufa , where he was engaged for some time in selling pottery . Moving to Baghdad , he continued his business there , but became famous for his verses , especially for those addressed to Utba , a concubine of the Abbasid Caliph al - Mahdi . His love was unrequited , although al - Mahdi , and after him Caliph ar - Rashd , interceded for him . Having offended the caliph , he was imprisoned for a short time . He died in 828 in the reign of Caliph al - Ma'mn . The poetry of Ab l - Athiyya is notable for its avoidance of the artificiality almost universal in his days . The older poetry of the desert had been constantly imitated up to this time , although it was not natural to town life . Ab l - Athiyya was one of the first to drop the old qasda ( elegy ) form . He was very fluent and used many metres . He is also regarded as one of the earliest philosophical poets of the Arabs . Much of his poetry is concerned with the observation of common life and morality , and at times is pessimistic . Thus he was strongly suspected of heresy . - Iraq (, or ; '; '), officially known as the Republic of Iraq ('; ') is a country in Western Asia, bordered by Turkey to the north, Iran to the east, Kuwait to the southeast, Saudi Arabia to the south, Jordan to the southwest, and Syria to the west. The capital, and largest city, is Baghdad. The main ethnic groups are Arabs and Kurds; others include Assyrians, Turkmen, Shabakis, Yazidis, Armenians, Mandeans, Circassians, and Kawliya. Around 95% of the country's 36 million citizens are Muslims, with Christianity, Yarsan, Yezidism, and Mandeanism also present. The official languages of Iraq are Arabic and Kurdish. - Najaf (BGN: "An Najaf") is a city in central Iraq about 160km (roughly 100 miles) south of Baghdad. Its estimated population in 2013 was 1,000,000 people. It is the capital of Najaf Governorate. It is widely considered the third holiest city of Shia Islam, the Shia worlds spiritual capital and the center of Shi'a political power in Iraq. - Kufa is a city in Iraq, about south of Baghdad, and northeast of Najaf. It is located on the banks of the Euphrates River. The estimated population in 2003 was 110,000. What is the relationship between 'abu-l-'atahiya' and 'shia islam'?
A:
religion