Don’t want people using photos of your private island without permission? Watermark it! Billionaire Hamad bin Hamdan Al Nahyan had his name carved into the sand of his island in the Persian Gulf. The giant “HAMAD” is two miles long and half a mile tall, is partially filled with water from the Persian Gulf, and can be clearly seen in photographs of the region capture by satellite. Gives new meaning to the term “watermark”, eh?
Image credit: Photograph by Google Imagery, DigitalGlobe, Cnes/Spot Image, GeoEye, U.S. Geological Survey