The image is a photograph of a plaque on a wall that reads "141 B.C.A.D. 637 Parthians, Sasanians, and the Advent of Islam". The plaque is rectangular in shape and has a beige background with black text. The text is written in a serif font and is centered on the plaque. Below the text, there is a map of the Middle East, which shows the location of the Parthian Empire in the region. The map is colored in shades of blue, green, and brown, with a red border around the edges. 

The plaque also includes a legend that explains the different colors used in the map. The legend explains that the parthians established dominion over most of the Near East by 141 BC.