Complex sentence: Mahmoud Abu Zeid, also known as Shawkan, (born ca.1987), an Egyptian photojournalist, was arrested in Cairo, Egypt and imprisoned during the post-coup unrest by the Egyptian government since 2013, and he faces the death penalty.
Split into simpler sentences: Mahmoud Abu Zeid, also known as Shawkan, (born c.1987) is an Egyptian photojournalist. He was arrested by the Egyptian government in 2013, and he faces the death penalty.