Iceland's Skógafoss regularly appears atop lists of the world's most beautiful waterfalls. Situated on the Skógá River in the southern part of the country, it has a drop of 60 meters (200 ft.). and frequently appears with a rainbow behind it. The falls was used as a shooting location for the 2013 superhero movie Thor: The Dark World. See these mighty falls from an aerial point of view (unfortunately, sans rainbow), compliments of contributor AirVuzPilot and his DJI Mavic Pro drone.