A 360 degree panorama from Badwash Basin, Death Valley. The lowest point in North America – 282 feet below sea level. This picture was taken by setting up a perfectly level tripod and taking a series of photos with about 1/3 overlap. The pictures are then stitched together to form a panorama. Next you need to carefully crop so that each end perfectly matches – including the horizon. Then the polar filter is used to make the little planet.