Every Thursday, I will be posting a photo from double exposure photography. Today’s Photo Thursday was taken while I was living in Abu Dhabi, United Arab Emirates. I spent my last couple of days in the UAE at a 5 star desert resort in the Rub’ al Khali. Rub’ al Khali is the largest contiguous sand desert and takes up one-third of the Arabian peninsula. The sand dunes are made of a fine red sand that helps reflect the colors of the sun.