Northern Pintail Ducks In Courtship Flight At Freezeout Lake Near Choteau, Montana, USA Lake Hawea South Island New Zealand Schwabacher Landing on the Snake River, Teton Range, Grand Teton National Park, Wyoming Quaking Aspen Tree Trunks In A Woodland In Yellowstone National Park, Wyoming Iceland Dinosaur Waterfall falling into stream through a canyon, Yellowstone National Park, Wyoming Grand Prismatic Spring, Yellowstone National Park,Wyoming Canada, Alberta, Banff. Views of Banff and the Bow River Valley Portrait of an American bison, Bison bison, among pine trees.; Yellowstone National Park, Wyoming Mt Aspiring South Island New Zealand Rocks at the seaside, Sandy Bay, Exmouth, Devon, England Yellowstone National Park, Wyoming Morskie Oko I, Poland River passing through a rocky landscape, Ochoco River, Smith Rocks State Park, Oregon Hudson Bay flying squirrel and Richardson flying squirrel Bobcat (Felis Rufus) Walks Along Branch Through Red Leaves Of A Hawthorn In Autumn Atlantic Coast on Dingle Peninsula, County Kerry, Ireland Antlers sheathed in summer velvet, a mature bull wapiti grazes near the Gibbon River Aspens Teton Range Grand Teton National Park WY Red Rock Lakes National Wildlife Refuge, Lakeview, Montana The Roosevelt Arch, Montana, Yellowstone National Park A Beautiful Mess Lochan na h-Achlaise, Highlands, Scotland Rocky Dawn I Fog in autumn on Mt Crackenback Australia 14 Colors Mountains, Humahuaca, Jujuy, Argentina Roosevelt elk fight during rut season, Alaska Wildlife Conservation Center Rocky Dawn II Colorado, Steamboat, Aspen Tree Trunks In Grove With Yellow Autumn Leaves Ireland, Donegal, Wild Atlantic Way, Malin, Rocky Coastal Landscape At Malin Head Passion Fruit Custer's Last Stand Dreamscape USA, Oregon, Portland, Mt Hood With Moonrise At Sunset Rocky Castle Snow Covered Mountains Near To Stonglandseidet On The Island Of Senja, Norway A scenic view of King's Canyon National Park Iceland, Snaefellsnes, Kirkjufell Mountain and Kirkjufelfoss Waterfall Sligachan Old Bridge And Cullin Hills, Isle Of Skye, Scotland Rocky Peak Of Piz Lagrev, Engadin, Graubunden Canton, Switzerland Yosemite National Park, Yosemite Valley and Half Dome, Yosemite, CA South Island New Zealand Red Cabins - Vertical Gravity Zero Kaaterskill Falls, 1871 Lake Louise In Winter, Banff National Park, Alberta, Canada Scenic view of the Little Susitna River at the entrance to Hatcher Pass Grand Prismatic Spring, Yellowstone National Park, Wyoming Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44 Page 45 Page 46 Page 47 Page 48 Page 49 Page 50 Page 51 Page 52