Cyclist in Bardenas Reales Natural Park and Biosphere Reserve, Navarra, Spain (© Artur Debat/Getty Images)

Highway through Xitai Jinaier Lake, Qinghai Province, China (© Kaicheng Xu/Getty Images)

Rainbow flags at Rockefeller Center on June 28, 2020, New York City (© Noam Galai/Getty Images)

Aerial view of Everglades National Park, Florida (© Tetra Images/Getty Images)

Plains zebra foal in Etosha National Park, Namibia (© Sharon Heald/Nature Picture Library)

Mount Everest summit, Sagarmatha National Park, Nepal (© fotoVoyager/Getty Images)

Old city wall of Hwaseong Fortress, Suwon, South Korea (© aomam/Getty Images)

Sea otter, Kachemak Bay, Homer, Alaska (© roclwyr/Getty Images)

Lupine flowers in bloom, Northern California (© Jeffrey Lewis/Tandem Stills + Motion)

Memorial Amphitheater at Arlington National Cemetery, Arlington, Virginia (© idesignimages/Getty Images)