The image comes from an illuminated manuscript of the Maqamat by Al-Hariri (1054-1122), painted in Iraq in the style of the Baghdad School by Yahya ibn Mahmud al-Wasiti. The manuscript was completed in 1237. Note that this is not a picture of Ibn Battuta (1304 – 1368/1369) who was born more than 70 years after the picture was painted.
<bdi><a href="https://en.wikipedia.org/wiki/en:Yahya_ibn_Mahmud_al-Wasiti" class="extiw" title="w:en:Yahya ibn Mahmud al-Wasiti"><span title="13th-century Iraqi-Arab painter and calligrapher">Yahya ibn Mahmud al-Wasiti</span></a>
</bdi>
1237
Bibliothèque nationale de France