This Earthshots page looks at the northwestern corner of Wisconsin, in the crook of the St. Croix River, before and just after a tornado cut a west-to-east swath half a mile wide and more than 20 miles long.

These images are shown in simulated natural color; green fields and forests are interspersed by glacial lakes, country roads, and a few popcorn clouds in the May 18 image. (The lakes look much brighter on June 19 than on May 18, most likely from the sun glinting off waves.)