Rainbow Sheikh’s private car collection; The Most Bizarre Car Collection You Ever Seen

In the photo: the magic carpet His personal fortune reportedly nearly rivals that of the Saudi king with an estimated worth of $20 billion. Hamad’s money is said to come from his family’s control of Abu Dhabi’s oil reserves. In 2011, he had workmen carve his name on his own private island in the UAE, called Al Futaisi, and sculpted waterways in the sand.