On behalf of Emir H H Sheikh Tamim bin Hamad Al Thani, H E Sheikh Joaan bin Hamad Al Thani attended the closing ceremony of the King Abdulaziz Camel Festival, which was held in Riyadh, in the presence of the Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud of Saudi Arabia and a number of Their Majesties, Princes and guests.
