File:Al-Khwarizmi's map.png

Summary
Caption: The section of al-Khwarizmi's world map concerning the Indian Ocean from the east coast of Africa to the Malay Peninsula and beyond, including the semi-legendary Isle of the Jewel. Source: http://www.cristobalcolondeibiza.com/2eng/2eng12.htm#pto05

Fair use rationale
Modifications: Heightened contrast
 * This image is used to illustrate the object in question, namely Hubert Dauntich's reconstruction of al-Khwarizmi's map.
 * This image is of a very low quality.