Wisconsin Ice Age Trail: Wisconsin' scarier landscape (think lakes, river valleys, rolling hills, and ridges) was formed years ago with the Ice Age. See the evidence of this part of Wisconsin's history on the mile Ice Age National Scenic Trail.
From the SIERRA CLUB magazine--their "Moment of Calm" they call, "Clouds, Meet Sea." caption: "A storm front rolls in toward Sydney, Australia. Photographer Jem Cresswell swam 200 yards offshore to capture it.