Ocracoke Lighthouse on Ocracoke Island, North Carolina (© Chansak Joe/Getty Images)

Playground at the Obereversand Lighthouse in Dorum-Neufeld, Germany (© INGO WAGNER/DPA/AFP via Getty Images)

Gujō Hachiman Castle, Gifu prefecture, Japan (© ta2funk ito/500px/Getty Images)

Mid-Autumn Festival in Gardens by the Bay, Singapore (© Victor Y. Zhuo/Alamy)

Wallabies at sunrise, Adelaide River, Northern Territory, Australia (© Jeremy Woodhouse/Getty Images)

Casa del Prado, Balboa Park, San Diego, California (© f11photo/Getty Images)

Sunrise at Ahu Tongariki, Rapa Nui National Park, Easter Island, Chile (© Piriya Photography/Getty Images)

Lighthouse at Point Reyes National Seashore, California (© RMB Images/Photography by Robert Bowman/Getty Images)

Dolphin pod near Réunion, overseas department of France, Indian Ocean (© Joost van Uffelen/Shutterstock)

National September 11 Memorial & Museum, New York City (© Antonino Bartuccio/Sime/eStock Photo)