Fazl ibn Musa ibn Ja'far shrine - Credit: Wikimedia Commons
Fazl ibn Musa ibn Ja'far () is the tomb and shrine attributed to one of the sons of Musa al-Kadhim. It is in Jahrom. The shrine is a small simple building with no decorations or tiling inside. The shrine has a simple brick dome. Monuments of the shrine in 806 AH on the orders of King Muhammad Seljuk. Read more on Wikipedia
Source: en.wikipedia.org