Dragon Blood trees at Dixam plateau, Socotra Island, Yemen. With UFO-like dragon's blood trees as its most notable feature, the island of Socotra looks like it was transported to earth from a distant planet.
Located in the Indian Ocean, the island of Socotra has plant life that's found nowhere else on the planet. One of the more notable species is the dragon's blood trees. Their canopies look like flying saucers.