The Municipality of Makkah installed the longest calligraphic mural in the world on King Abdul Aziz Street, the road that leads to the Grand Mosque. The world’s longest calligraphic mural has been installed on the road leading to Makkah’s Grand Mosque, in the latest beautification of the holy city. The 75-meter mural, designed by artist Amal Felemban, joins a host of sculptures and installations already adorning Makkah in a…