Harbor seals at Robert Moses State Park, Long Island, New York (© Vicki Jauron, Babylon and Beyond Photography/Getty Images)

Artist Saype poses with his land art painting at UN Headquarters, Geneva, Switzerland (© Valentin Flauraud/EPA-EFE/Shutterstock)

Hungarian Parliament Building, Budapest, Hungary (© Alexander Spatari/Getty Images)

Male hooded merganser, Oregon (© Eric Vogt/TANDEM Stills + Motion)

Fall colors in Shenandoah National Park, Virginia (© Michael Ver Sprill/Getty Images)

A traboule in Lyon, France (© TPopova/Getty Images)

Irohazaka Road in fall, Nikko, Tochigi, Japan (© oneinchpunch/Shutterstock)

Mother manatee and calf, Crystal River, Florida (© Gregory Sweeney/Getty Images)

Quiver trees under the Milky Way, Keetmanshoop, Namibia (© Wim van den Heever/naturepl.com)

Aerial view of the Colosseum, Rome, Italy (© Nico De Pasquale Photography/Getty Images)