857-45797 - surfer performing an ariel manoeuvre, Hawaii

857-37533 - Two women running on a sand dune in Death Valley, California.

857-45779 - Music Star; Jack Johnson surfing in Hawaii

857-45803 - man surfing in Hawaii

857-37454 - A camper on the coastal plain, 1002 Area, of the Arctic National Wildlife Refuge looks back towards the mountains, Alaska.

857-45776 - Music Star; Jack Johnson surfing in Hawaii

857-38283 - Man leisurely fishing from canoe during peak foliage on Walden Pond, Concord, Massachusetts.

857-37058 - View of the summit of Pik Lenin(23,407ft., 7,134m.) from Base Camp, Atchik-Tash (11,812 ft., 3600m). The team bases out of this camp for the aclimitization process over the 3 weeks of the expedition in Kyrgyzstan.

857-34062 - Murielle Ribot hikes the 38 miles long Paria Canyon on the Colorado Plateau, Utah, Arizona on october 15, 2005.

857-33154 - Telemark skier Art Pearce descends a backcountry slope near the Black Tusk peak in Garibaldi Provincial Park, near Whistler.

857-32900 - Lizz Grenard at the Ouray Ice Festival uses ice axes and crampons as tools and a rope and harness for safety. The Ouray Ice Festival is held once a year during the Martin Luther King weekend in Ouray, Colorado in the Uncompahgre Gorge.

857-31774 - DEATH VALLEY, CA, JANUARY 07: A mountain biker staring at a "sliding rock" on The Racetrack, a dried lake bed in Death Valley National Park, California on January 07, 2006.

857-36588 - Jessica Reilly biking Deer Creek trail, Crested Butte, Colorado.

857-37141 - Mandoline Masse-Clark climbs Turtle Wax, 5.11b. Calico Basin, Red Rocks, Las Vegas, Nevada, USA.

857-36604 - Zoe Hart bouldering at the Crack House, Moab, Utah.

857-30198 - A climber boulders on a sunny afternoon in Tralenta, France.

857-36601 - Katie Brown climbing the 'Window Route' 5.10+ on Echo Pinnacle, near Moab, Utah.

857-33183 - The Tornado Multihull Olympic class at the Sydney International Regatta.The skipper is Andrew Macpherson.

857-32697 - Bonni Casteel carries her bike over an un-rideable part of a singletrack trail in El Potrero Chico Park in Mexico. El Potrero Chico means "The Little Corral". It is part of the Sierra Madre occidental and used to be under the sea. It is a unique geologic limestone formation with cliffs up to 2000 ft. high.

857-33182 - Water skier, Lauryn Eagle pulled behind the yacht. She was Miss Teen Australia for 2004 and the world speed champion in speed water skiing for 2005.

857-37134 - Rock climber ascends The Runaway, 5.10b. Wall of Confusion, Red Rocks, Nevada, USA

857-36633 - Dean Potter slacklining near Moab, Utah.

857-33184 - The Tornado Multihull Olympic class at the Sydney International Regatta.The skipper is Andrew Macpherson.

857-36080 - Jeff Crystol scrambling down the North Fork of Robbers Roost Canyon, Robbers Roost Country, Utah.

857-32898 - Steve Giddings makes his way up a frozen waterfall at the Ouray Ice Festival in Ouray, Colorado. Ice climbers require ice axes, crampons, rope and harness as well as a great deal of balance and focus. The Ouray Ice Festival is located in the Uncompahgre Gorge and is held once a year during Martin Luther King weekend.

857-37124 - Rock Climbing on oceanside cliffs in Acadia Nation Park from a professional instructor.

857-32696 - Elaina Arenz is carrying her mountainbike over a part of the trail that is not rideable in El Potrero Chico Park. El Potrero Chico means "The Little Corral". It is part of the Sierra Madre occidental and used to be under the sea. It is a unique geologic limestone formation with cliffs up to 2000 ft. high.

857-37292 - A young girl learns to ski with her family at Sunday River in Bethel, Maine.

857-36468 - Young mother and daughter fly kite on beach, Harris Beach State Park, Oregon, USA

857-37130 - Rock climber ascends The Gift, 5.12d. The Gallery, Red Rocks, Nevada, USA

857-36599 - Backpackers hiking in Rockwall trail area, Kootenay National Park, Canada.

857-36125 - A woman boulderer hangs above the beach at sunset at Houda Pt. in Northern California

857-32645 - Biospheres Expedition, Low Tatra Mountains, Slovakia

857-29716 - A scenic view of a historic Mormon Row barn at sunrise in Grand Teton National Park, Jackson Hole, Wyoming.

857-36128 - Dana Ikeda leading a steep crack climb struggles trying to clip protection in Yosemtie national Park Califorinia.

857-32897 - Kelly Cordes makes his way up a frozen waterfall using ice axes and crampons as well as balance and focus. The Ouray Ice Park is located in the Uncompahgre Gorge in Ouray Colorado. The Park is funded mostly by the Ouray Ice Festival that happens every Martin Luther King weekend and by the festivals corporate sponsers.

857-32684 - Pope Baskerville and her dog enjoy a leisurely day of surfing at Playa Hermosa, Costa Rica. Playa Hermosa is known for its powerful beachbreak and has one of the most consistent wave breaks in Costa Rica.

857-33166 - Cruising off shore from Sydney on a beneteau 53 Big Kahuna.

857-37142 - Ross Mcbride in a mid morning tube in San Diego, California.

857-33167 - Cruising off shore from Sydney on a beneteau 53 Big Kahuna.

857-30998 - Unidentifiable climber silhoutted bouldering in Logan Canyon. Utah, USA.

857-35534 - Professional snowboarder Barrett Christy snowboarding in the backcountry on a bluebird powder day, Mt Baker, Washington.

857-35835 - Pro skater Bob Burnquist practicing a trick on his skateboard shortly before a big competition in a skatepark in Encinitas. The skatepark was designed by legendary skateboarder Tony Hawk. California, USA.

857-35535 - Professional snowboarder Barrett Christy snowboarding in the backcountry on a bluebird powder day, Mt Baker, Washington.

857-36088 - Jeff Crystol foreground and Josh Williams in backround descending Miners Hollow or Knotted Rope Canyon, San Rafael Swell, Utah.

857-33653 - James Mole kayaks on the standing wave at Skookumchuck Narrows. Egmont, British Columbia, Canada

857-37144 - Spencer Skipper in a big, blue tube in Mexico.

857-36101 - Dave and Angelina (jumping in) Wolf in Elves Chasm which is a tributary canyon area to the Colorado river which rafters hike up during river trips, Grand Canyon, Arizona.

857-33164 - An 18 foot skiff preparing for the world championship in Sydney Australia.

857-30428 - Rolando Garibotti skis with a pack on the Boreas Pass trail which crosses the Rocky Mountains from Breckenridge to Como, Colorado. The trail is part of the Rails to Trails system and follows an old railroad grade. The trail is also part of the 10th Mountain Division Hut System, with a hut called the Section House located along the trail at the top of Boreas Pass. The trail is within Pike-San Isabel National Forest

857-36076 - Amy Peterson wading through pool in Deer Creek which is a tributary of the Colorado river, Grand Canyon, Arizona.

857-33162 - An 18 foot skiff preparing for the world championship in Sydney Australia.

857-30661 - Ashley Laux reads and writes in her notebook while sitting in her sleeping bag to stay warm in the early morning while camping in the Alabama Hills near Lone Pine in the Eastern Sierra Nevada mountains, California.

857-36098 - Angelina Wolf kayaking on the Colorado river, Grand Canyon, Arizona.

857-36615 - helicopter skiing, unknown skier beneath glacier, Valdez, Alaska.

857-33482 - Luk Stanek kiteboarding at Blackcomb Mountain. Whistler, British Columbia, Canada.

857-33177 - A Spanish racing yacht sailing in Australia. Test sailing in preparation for the around-the-world sailing challenge.The skipper is Unai Basurko de Miguel.

857-33165 - The Big Boat Canon Race in Sydney, Australia, is open for yachts bigger then 60 Feet, such as the AAPT.The AAPT it's a Tokolosh-Simonis design with a length of 98 feet. The owner is Ludde Igval, the skipper is Sean Langman.

857-31400 - Namibia, Namib desert, Travelers hike up a 500ft dune ridge on a massive dune deep in the Namib desert near the access point of Sossusvlei.

857-32884 - Katie Brown sucks it up as she nears the top of an overhanging bouldering route. Katie Brown, one of the world's leading sport climbers and the first woman to flash a 5.14a sport route, is bouldering near the Hampi, ruins outside of Hampi, India.

857-35831 - Pro skater Bob Burnquist practicing a trick on his skateboard shortly before a big competition in a skatepark in Encinitas. The skatepark was designed by legendary skateboarder Tony Hawk. California, USA.

857-36124 - A boulderer hanging above the beach in evening in Northern California.

857-37109 - A man rock climbing on oceanside cliffs in Acadia Nation Park.

857-30429 - A father, Brad Piehl, watches while his daughter, Jenna, snowshoes for the first time, on the snow covered Boreas Pass Road, a popular winter recreation trail for cross country skiers and snowshoers. The road becomes a trail, and is part of the Rails to Trails system. It follows an old railroad grade southeast over the mountains to the town of Como.

857-33181 - Water skier, Lauryn Eagle pulled behind the yacht. She was Miss Teen Australia for 2004 and the world speed champion in speed water skiing for 2005.

857-31768 - DEATH VALLEY, CA, JANUARY 07: A mountain biker on The Racetrack, a dried lake bed in Death Valley National Park, California on January 07, 2006.

857-35808 - Young man dropping into couloir at Kirkwood ski resort near Lake Tahoe, CA.

857-35846 - A sunset over the Sea of Cortez and the Sierra de Giganta on the Baja California mainland seen from a beach on Isla del Carmen. Baja California, Mexico.

857-35559 - Male rock climber Adam Stack crimping and hanging out while climbing on a bouldering route in Red Rocks Conservation Area outside of Las Vegas, Nevada.

857-36129 - Adam Wanden in an afternoon bouldering session on a highball roof problem framed agains the sky.

857-35556 - Male rock climber Tommy Caldwell climbing an overhanging route at the Red Rock Conservation Area in Nevada. Tommy is one of the greatest big wall climbers in the world.

857-31747 - Laura Nussbaum trail running near Sacramento, CA.

857-29715 - Stan Czarniak rafts through Impassable Canyon on a descent of the Middle Fork Of The Salmon River, Frank Church-River of No Return Wilderness, Idaho.

857-26442 - America's Cup J Class yacht "Endeavour" sails under spinnaker in the Antigua Classic Yacht Regatta.

857-18569 - A fly fisherman on the Madison River in Yellowstone National Park.

857-7846 - Boating by an iceberg arch near Yalour Islands, Antarctica.

857-4283 - The aurora borealis (northern lights) glows above a tent in the Knik River Valley. The Chugach Mountains are in the background

857-7847 - Boating by an iceberg arch near Yalour Islands, Antarctica.

857-4282 - A camper's tent glows near the face of Child's Glacier in the Copper River Delta area of Alaska.

857-4284 - The aurora borealis (northrn lights) glows above a tent in the Knik River Valley. The Chugach Mountains are in the background.

857-4271 - A pilot prepares his float plane (amphibious) for take-off at sunrise in Ketchikan, Alaska.

857-7892 - Close-up of a fly fisherman holding his catch at Lake Futalaufquen, Patagonia.

857-7844 - Woman slides down snow hill in Paradise Bay, Antarctica.