13813130 - Utah, Dixie National Forest, aspen forest along highway 1213813092 - Aspen Groves in Wasatch Mountains near Logan Pass, Utah13811299 - Streaky cirrus and cumulus clouds complement Golden Aspens with Grand and Middle Teton and Mount Owen, Teton Valley, near Jackson, Wyoming and Driggs, Idaho13810945 - Dallas Mountain and San Juan Mountain Range, Colorado, Autumn colors and aspens glowing gold with wooden fence line13810943 - Dallas Mountain and San Juan Mountain Range, Colorado, Autumn colors and aspens glowing gold with wooden fence line13810938 - Colorado, Autumn, just east of Ridgway viewing the Mountains of the Rio Grande National Forest and Courthouse Mountains13810936 - Rocky Mountains, Colorado. Fall Colors of Aspens and fresh snow Keebler Pass13810935 - Rocky Mountains, Colorado. Fall Colors of Aspens and fresh snow Keebler Pass13810933 - Rocky Mountains aspen grove autumn snows, Keebler Pass, Colorado.13810928 - Rocky Mountains, Colorado. Fall Colors of Aspens and fresh snow Keebler Pass13810917 - Autumn Keebler Pass, Colorado, last evening light on mountain range and aspens in fall color13810909 - McClure Pass, Colorado with trail in grove of aspen trees.13810906 - Mountains around Township of Aspen fall along Owl Creek Road with wooden fence autumn.13810889 - USA, Colorado, Uncompahgre National Forest. Aspen trees in autumn color.13810794 - Stand of aspen tree trunks and golden leaves in autumn, Uncompahgre National Forest, Colorado13810778 - Stand of aspen trees and trunks in fall color, Uncompahgre National Forest, Sneffels Range, Sneffels Wilderness Area, Colorado13797736 - Fruit growing and viniculture in South Tyrol, Alto Adige. (Large format sizes available)13797735 - Kurtatsch, Cortaccio in the South Tyrolean Unterland, Bassa Atesina. (Large format sizes available)13885301 - View taken from behind of a silhouette of a photographer with a camera tripod standing at the water's edge at Lago Azul at sunrise tracking pumas; Torres del Paine National Park, Patagonia, Chile13885297 - Hilltop sentry on the look out, a guanaco (Lama guanicoe) standing guard overlooking the landscape and watching for predators against a blue sky at twilight; Torres del Paine National Park, Patagonia, Chile13885133 - Close-up of buildings with lights outside the Hong Kong Plaza near Xintiandi; Shanghai, China13884372 - Mount Fuji, as viewed from Lake Yamanakako (Lake Yamanaka), which is the largest of the Fuji Five Lakes and has the third-highest elevation of any lake in Japan. It is also the closest of the five to Mount Fuji; Yamanakako, Yamanashi Prefecture, Japan13884369 - The famous Steamboat Barn (More Barn) with Autumn colored trees covering the mountainside; Steamboat Springs, Colorado, United States of America13884255 - Sand dunes in the evening light at sunset, Ebro River Delta; Catalonia, Spain13883955 - View through silhouetted Quiver trees (Aloidendron dichotomum) to the golden sun at dawn in the Quiver Tree Forest, near Keetmanshoop; ?Karas Region, Namibia13883954 - Dawn in the Quiver tree forest with silhouette of Quiver trees (Aloidendron dichotomum) and golden sunrise, near Keetmanshoop; ?Karas Region, Namibia13883391 - Warm light of sunset over the snow-covered alpine peaks of South Island (Te Waipounamu); Wanaka, New Zealand13882352 - View of the silhouetted highrise towers along the Persian Gulf coast at sunset; Abu Dhabi, United Arab Emirates13882348 - The Khalidiya Palace Rayhaan by Rotana, Bab AlQasr Hotel and residential highrise cluster on the roadway beside the Royal Palace in Abu Dhabi City; Abu Dhabi, United Arab Emirates13882342 - View of skyscrapers at Grand Avenue in downtown Chicago; Chicago, Cook County, Illinois, United States of America13882202 - Portrait of a kelp goose (Chloephaga hybrida) and her fuzzy goslings on the lichen and algae covered rocks along the coast; Falkland Islands, Antarctica13882196 - Golden fall colors of the cottonwoods and aspen tress along Pacific Creek in Yellowstone National Park with the blue, snow capped mountains of the Teton Range in Grand Teton National Park; Wyoming, United States of America13882171 - Grand Prismatic Spring is one of the largest and most beautiful examples of a common hydrothermal feature in Yellowstone National Park and one of the largest hot springs in the United States. Excelsior Geyser Crater is about 100 yards north of Grand Prismatic Spring. These two features are the main attractions in Midway Geyser Basin. Excelsior last erupted in the 1880s, throwing water perhaps as high as 300 feet and discharging enough water to raise the level of the nearby Firehole River by up to a foot. This geyser when active, was the largest ever recorded in Yellowstone. Excelsior Geyser C13882145 - Grand Prismatic Spring is one of the largest and most beautiful examples of a common hydrothermal feature in Yellowstone National Park and one of the largest hot springs in the United States. The prismatic, colorful features come from several sources; the deep blue in the center is the clear super-heated water circulating up from the subterranean heat source and shows a pair of convection currents, like a pair of eyes. As the water cools at the edges of the pool and on the sinter terraces, bacteria and algae produce the rainbow of colors. This hot spring was specifically mentioned in Osborne R13881891 - Dawn over the Carpathian Mountains near Tasuleasa Social NGO for the Via Transilvanica trail through Transylvania as the sun rises above the horizon; Transylvania, Romania13881889 - Dawn over the Carpathian Mountains near Tasuleasa Social NGO for the Via Transilvanica trail through Transylvania with silhouette of people fishing by the sunlit lake; Transylvania, Romania13881783 - Rock formations and sunlit tidal pools along the coastal shore at Pointe des Chateaux on Grande-Terre with a dramatic cloudy sky; Guadeloupe, French West Indies13778993 - Field of sunflowers, Val d'Orcia, Province of Siena, Tuscany, Italy13894120 - Angel candle holder sitting in window of building with fringed curtain at Barkerville Historic Town, British Columbia, Canada13885310 - A series of small waterfalls cascading off of a mountainside after a heavy rainfall in South Iceland; South Iceland, Iceland13885256 - Aerial view of mist over the river and forest at twilight in the Inambari District of the Tambopata Province; Inambari, Tambopata, Madre de Dios, Peru13884963 - Chiu Gompa near Mansarovar Lake with snow covered Mount Kailash in the background; Burang County, Ngari Prefecture, Tibet Autonomous Region, Tibet13884245 - Rippled sand dunes in sunset light, Ebro River Delta; Catalonia, Spain13883990 - Blue Ridge Mountain ridgelines are visible at sunset; North Carolina, United States of America13883720 - Paddleboarder on the Pacific Ocean at sunset; Cabo San Lucas, Baja California Sur, Mexico13883382 - Arid landscape in front of a ridge of rock formations with the glow of the sunset on the horizon and stars and the Milky Way over a Joshua Tree (Yucca brevifolia); Joshua Tree National Park, California, United States of America13882340 - Lake Point Tower, the Jardine Water Purification Plant and Navy Pier stretching out along the shores of Lake Michigan in the City of Chicago under a cloudy sky; Chicago, Cook County, Illinois, United States of America13882205 - Stunning mineral deposits from thermal runoff channels at Mammoth Hot Springs beneath dead lodgepole pine trees, also known as bobby sox trees due to the white reside left behind; Yellowstone Natural Park, Wyoming, United States of America13882199 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13882189 - Abstract beauty of the terraced patterns of the sandstone rock formations at Coyote Buttes in the Paria Canyon-Vermilion Cliffs Wilderness; Arizona, United States of America13882172 - Grand Prismatic Spring is one of the largest and most beautiful examples of a common hydrothermal feature in Yellowstone National Park and one of the largest hot springs in the United States. The prismatic or colorful features come from several sources; the deep blue in the center is the clear super-heated water circulating up from the subterranean heat source and as the water cools at the edges of the pool and on the sinter terraces, bacteria and algae produce the rainbow of colors. This hot spring was specifically mentioned in Osborne Russell's Journal of a Trapper, by the name of Boiling La13882105 - Christmas Tree decorative lights next to the Rua Augusta Arch and arcade walkway surrounding the Praca Do Comercio; Lisbon, Estremadura, Portugal13882104 - Christmas Tree decorative lights next to the Rua Augusta Arch in Praca Do Comercio; Lisbon, Estremadura, Portugal13882090 - Mist over the ocean at sunset at Praia do Carvalhal, Portugal; Alentejo, Portugal13881919 - Tropical sunset over the Solomon Sea off the coast of Morobe Province; Marobe, Papua New Guinea13881901 - Gateway arch and clock tower of the Citadel Fortress and Old Town of Sighisoara, place of birth of Vlad Tepes (Dracula) with a blue sky; Sighisoara, Transylvania, Romania13881784 - Rock formations and sunlit tidal pools along the coastal shore at Pointe des Chateaux on Grande-Terre with a dramatic cloudy sky; Guadeloupe, French West Indies13881687 - The Grand Tetons in Grand Teton National Park reflecting fall colors in the Snake River; Wyoming, United States of America13783324 - Portrait of an African lion (Panthera leo) lying in the grass and looking at the camera at Okavango Delta in Botswana, Africa13778992 - Field of sunflowers, Val d'Orcia, Province of Siena, Tuscany, Italy13778957 - White metal chairs and fence in front of Museo Romantico and Tower of the San Francisco Convent in background, Trinidad, Cuba, West Indies, Caribbean13892640 - Landscape at sunrise, glowing on an early, foggy morning, Bavarian Forest National Park, Bavaria, Germany13885162 - Maroon Bells during fall, with the aspen (Populus tremuloides) leaves changing color reflected in a calm lake; Maroon Creek Valley, Aspen, Colorado, United States of America13885136 - Silhouette of the Yangtze Bridge, crossing the River Yangtze, lit up at twilight; Nanjing, Jiangsu Province, China13884867 - The rooftop of a Buddhist Temple at the Labrang Monastery with the mountain ridges of the Himalayas in the background; Labrang, Amdo, Tibet13884759 - Fall colors in Japan's Iya Valley, a remote mountainous valley in western Tokushima Prefecture on Shikoku Island; Iya Valley, Tokushima Prefecture, Japan13884250 - Lighthouse with red stripe on the rippled sand dunes in the evening light at sunset, Ebro River Delta; Catalonia, Spain13884248 - Lighthouse with red stripe on the rippled sand dunes in the evening light at sunset, Ebro River Delta; Catalonia, Spain13884242 - Rippled sand dunes in sunset light, Ebro River Delta; Catalonia, Spain13884233 - Grassy field with a lone, giant lobelia plant and seedlings and the slopes of the Simien Mountains in the background with a grey, cloudy sky in Northern Ethiopia; Simien Mountains National Park, Ethiopia13883322 - Rio La Leona flows through the Patagonian Steppe with its arid landscape and the famous National Route 40 in squally sunlight near El Calafate in Santa Cruz Province; Patagonia, Argentina13882200 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13882191 - Excelsior Geyser Crater is about 100 yards north of Grand Prismatic Spring and two of the main attraction n Yellowstone National Park. Excelsior last erupted in the 1880s, throwing water perhaps as high as 300 feet and discharging enough water to raise the level of the nearby Firehole River by up to a foot. Excelsior Geyser Crater is still producing an impressive amount of hot water, about 3000 gallons a minute; Yellowstone National Park, Wyoming, United States of America13882184 - Portrait of a grey crowned crane (Balearica regulorum) standing in leafy brush; Africa13882148 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13882089 - Exterior of a brightly painted house on a slanted cobblestone street; Zambujeira do Mar, Alentejo, Portugal13881739 - Volcanic rock formations and golden light reflected in a tidal pool on the beach at Pointe des Chateaux under a cloudy sky; Grande-Terre, Guadeloupe, French West Indies13881427 - Camels (Camelus) and people on sandbank at dawn; Varanasi, Uttar Pradesh, India13895935 - Sunrise, North Head, Grand Manan Island, New Brunswick, Canada13894179 - View of forest between two large, sequoia tree trunks in Northern California, USA13884909 - Jamesh Mosque of Yazd reflecting the golden sunlight against a blue sky; Yazd City, Yazd Province, Iran13884868 - The rooftop of a Buddhist Temple at the Labrang Monastery with the mountain ridges of the Himalayas in the background; Labrang, Amdo, Tibet13884838 - A view into the Big Spring Canyon showing wonderful geology in the Canyonlands National Park; Blanding, Utah, United States of America13884583 - Dramatic early morning light illuminates Antarctica's Darco Island; Antarctica13883995 - The sun rises over Badlands National Park; South Dakota, United States of America13883645 - Oceanfront beach houses on the cliffs of the Bukit Peninsula at Uluwatu Beach, looking out to the Indian Ocean in South Bali at sunset; Uluwatu, Badung, Bali, Indonesia13883617 - Woman sitting on the hilltop overlooking Padar Island, enjoying the sunset with boats moored in the bay in Komodo National Park in the Komodo Archipelago; East Nusa Tenggara, Indonesia13883065 - Stunning sunset over the grassy fields along coastal landscape of the North Atlantic Ocean at the historic site of Illugastadhir on the Vatnsnes Peninsula in the Northern Region of Iceland; Vatnsnes Peninsula, Nordurland Vestra, Iceland13882209 - Close-up of the runoff terraces at Palette Spring in the fall, Mammoth Hot Springs; Yellowstone Natural Park, Wyoming, United States of America13882201 - Portrait of a kelp goose (Chloephaga hybrida) and her fuzzy goslings on the lichen and algae covered rocks along the coast; Falkland Islands, Antarctica13882183 - Sunlit sulphuric rock of the cliffs surrounding the Lower Falls of the Yellowstone River in the Grand Canyon of the Yellowstone; Yellowstone National Park, Wyoming, United States of America13882177 - Travertine formations and steam vapors of the Minerva Terrace at the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882174 - Aerial view of the water flowing over the colorful runoff terraces at Palette Spring in winter, Mammoth Hot Springs; Yellowstone National Park, Wyoming, United States of America13882164 - Wavy patterns on the terraced sandstone rock formations of the Coyote Buttes in the Paria Canyon-Vermilion Cliffs Wilderness; Arizona, United States of America13882066 - Silhouette of large rock formation and coastline of Diamond Beach at twilight, Nusa Penida, Bali, Indonesia; Nusa Penida, Bali, Indonesia13881922 - Tropical sunset with dramatic cloud formations off the coast of Morobe Province; Marobe, Papua New Guinea13881686 - The Grand Tetons in Grand Teton National Park reflecting fall colors in the Snake River; Wyoming, United States of America13783316 - African lioness (Panthera leo) walking through the grassland at the Okavango Delta in Botswana, Africa13885302 - View taken from behind of a silhouette of a photographer with a camera tripod standing at the water's edge at Lago Azul at sunrise tracking pumas; Torres del Paine National Park, Patagonia, Chilenext page
