Three thousand years ago the Queen of Sheba travelled with a caravan of hundreds of camels, laden with unimaginable riches, through the Arabian desert to meet King Solomon in Jerusalem. Their coming together is detailed in the wonderful Arezzo frescoes by Piero della Francesca. It is also one of the world's oldest love stories, as told by poets and artists in Ethiopian and Arabian folklore. Freed from historical constraints, the imaginations of classical artists have run wild with fabulous palaces and surreal landscapes. Finally, we look at the real evidence of the Kingdom of Sheba, the ruins of its capital Marib and see what the queen might have looked like - and it isn't Gina Lollobrigida!