Hidden Jewel - Natural Bridge of the Chihuahua Monument63Hidden Jewel - Natural Bridge of the Chihuahua MonumentBig Balanced Rock Hoodoo54Big Balanced Rock HoodooSunrise of Huangshan Mountain91Sunrise of Huangshan MountainYellow Mountain, China48Yellow Mountain, ChinaRipe Lingonberries a feast for the eyes and tummy35Ripe Lingonberries a feast for the eyes and tummySunset on the coast in Freycinet National Park, Tasmania54Sunset on the coast in Freycinet National Park, TasmaniaValley of Giants -- Walpole-Nornalup National Park60Valley of Giants -- Walpole-Nornalup National ParkSummit of Mt Ngauruhoe and Mt Tongariro.45Summit of Mt Ngauruhoe and Mt Tongariro.Tongariro35TongariroMt. Awful, Gillespie Pass45Mt. Awful, Gillespie PassView of Mount Aspiring from Cascade Saddle72View of Mount Aspiring from Cascade SaddleThe Three Sisters88The Three SistersBlue Mountain of Australia -- artful beauty77Blue Mountain of Australia -- artful beautyUluru Rock - Australian Outback63Uluru Rock - Australian OutbackSetting sun creates changing pictures of Great Sand Dunes80Setting sun creates changing pictures of Great Sand DunesMorning Sunlight paints a dramatic view60Morning Sunlight paints a dramatic viewDesert Tortoise eating prickly pear fruit20Desert Tortoise eating prickly pear fruitEagle Lake from the Hike Trail on North Bubble Mountain70Eagle Lake from the Hike Trail on North Bubble MountainMammoth Cave National Park, KY80Mammoth Cave National Park, KYUnderground pond called Crystal Lake. Mammoth Cave National Park35Underground pond called Crystal Lake. Mammoth Cave National Park