A river amidst a forest, Xinjiang, China

Sunrise over Pisgah National Forest in North Carolina

Turquoise Crater Lake - Java, Indonesia

Grüner See, Austria

Small village in Vang Vieng, Laos

West Glacier National Park, Montana

Watkins Glen State Park

Stradbroke Island, Queensland

Seventy Islands, Palau

Havasupai Falls, Arizona

Rainbow Bridge National Monument, Arizona, United States

Appalachian Trail, Smoky Mountains, Tennessee

The coastline of Portugal