1116-49191 - Female backpacker, backpacking with her dog on the Kesugi Ridge Trail in autumn, Denali State Park, Alaska, United States of America

1116-49682 - A windsurfer rides the breaking waves, Kihei, Maui, Hawaii, United States of America

1116-49736 - A double rainbow over the coastline of a Hawaiian island with mountains and turquoise water, Haena, Kauai, Hawaii, United States of America

1116-49208 - Man walking in slot canyon known as Owl Canyon, near Page, Arizona, United States of America

1116-49702 - People snorkelling at Shark's Cove on the North Shore, Oahu, Hawaii, United States of America

1116-49649 - Waves off the Na Pali coast of Kauai, Kauai, Hawaii, United States of America

1116-49715 - Green sea turtles (Chelonia mydas), an endangered species, Hawaii, United States of America

1116-49198 - Man standing in a Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49672 - A research diver from the MOC Marine Institute glues broken coral back together at Molokini Marine Preserve off the island of Maui, Hawaii. The coral is tagged and will be monitored, Maui, Hawaii, United States of America

1116-49701 - Torpedo display and tourists exploring a submarine at Pearl Harbour, Oahu, Hawaii, United States of America

1116-49190 - Tent and packraft on sandy beach on the Charley River, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-49197 - Man standing in a Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49727 - A young couple standing in front of a waterfall on private land on the island of Kauai, Kauai, Hawaii, United States of America

1116-49205 - Slot Canyon known as Mountain Sheep Canyon, Page, Arizona, United States of America

1116-49708 - An aerial panoramic view of world famous Ka'anapali Beach from one end to the other with hotels and West Maui Mountains in the background, Maui, Hawaii, United States of America

1116-49199 - Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49201 - Man standing in a Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49147 - Dall Sheep rams (Ovis dalli) grazing on grass in the high country in Denali National Park and Preserve in Interior Alaska in autumn. Rams often travel in groups during this pre-rut time of year, Alaska, United States of America

1116-49412 - Antelope Canyon, a slot canyon of Navajo Sandstone, Page, Arizona, United States of America

1116-49726 - A young man crouches next to a small stream running through a forest in Upcountry Maui, Maui, Hawaii, United States of America

1116-49684 - A windsurfer rides the breaking waves, Kihei, Maui, Hawaii, United States of America

1116-49679 - Snorkelers getting ready to enter the water from a snorkelling tour boat operated out of Maui, Hawaii. They are located next to the backwall of Molokini Crater which is a volcanic tuff cone, Maui, Hawaii, United States of America

1116-49729 - Young woman in red bikini snorkels over coral reef, Molokini, Hawaii, United States of America

1116-49678 - A Humpback Whale (Megaptera novaeangliae) slips below the surface at Maui not far from onlookers on a paddleboard and a sea kayak near Maui, Hawaii, United States of America

1116-49145 - Sunrise over the ocean with three palm trees in the foreground, Waikiki, Oahu, Hawaii, United States of America

1116-49187 - Female packrafters negotiating a tributary of the Charley River with aufeis in summer, Alaska, United States of America

1116-49671 - Research divers from the MOC Marine Institute map out coral damage at Molokini Marine Preserve off the island of Maui, Hawaii. In the future, data from here will help to determine the health of Hawaii's reefs, Maui, Hawaii, United States of America

1116-49204 - Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49714 - This larval stage of a long arm octopus, Octopus sp. is no more that five inches across (as pictured) and was photographed at night in midwater several miles off the Kona Coast during a blackwater dive, Island of Hawaii, Hawaii, United States of America

1116-49705 - Tourists enjoying the beach at Waimea Bay Beach Park at sunset, Oahu, Hawaii, United States of America

1116-49664 - Although rarely seen in the ocean by divers, the Sandbar shark (Carcharhinus plumbeus) is likely the most numerous of all shark species found in Hawaii. This individual was photographed at the Maui Ocean Center Aquarium, Maui, Hawii, United States of America

1116-49144 - Sunrise over Lanikai Beach, Oahu, Hawaii, United States of America

1116-49674 - SCUBA diving instructor Anthony Manion practices skills with four students in a hotel pool, Maui, Hawaii, United States of America

1116-49670 - Wire coral goby (Bryaninops yongei) on wire coral (Cirrhipathes sp.), a relative of black coral.

1116-49673 - Research divers from the MOC Marine Institute glue broken coral heads back together and map out coral damage at Molokini Marine Preserve off the island of Maui, Hawaii. In the future, data from here will help to determine the health of Hawaii's reefs, Maui, Hawaii, United States of America

1116-49150 - Portrait of a bald eagle (Haliaeetus leucocephalus), Denver, Colorado, United States of America

1116-49200 - Man standing in a Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49680 - A young man in a bathing suit stands on the volcanic rock on the shore capturing the golden sunset with a smart phone camera, Kihei, Maui, Hawaii, United States of America

1116-49188 - Female packrafter negotiating a technical rapid on the tributary of the Charley River with aufeis in summer, Alaska, United States of America

1116-49149 - Northern Hawk Owl (Surnia ulula), known for sitting on the highest perch possible while looking for prey such as voles moving below. This one sits on the top of a tree against a blue sky, South-central Alaska, Anchorage, Alaska, United States of America

1116-49669 - Divers exploring the prop and rudder at the stern of The Carthaginian, a Lahaina landmark, that was sunk as an artificial reef off Lahaina, Maui, Hawaii in December 2005, Maui, Hawaii, United States of America

1116-49699 - Torpedo display and tourists exploring a submarine at Pearl Harbour, Oahu, Hawaii, United States of America

1116-49700 - Torpedo display and tourists exploring a submarine at Pearl Harbour, Oahu, Hawaii, United States of America

1116-49728 - Divers on a WW II Corsair fighter plane off Southeast Oahu, Oahu, Hawaii, United States of America

1116-49683 - Two windsurfers ride the breaking waves, Kihei, Maui, Hawaii, United States of America

1116-49186 - Upper Royal Basin with The Needles and Mt. Clark in the background, Olympic Mountains, Olympic National Park, Washington, United States of America

1116-49189 - Female packrafter relaxing on a mellow stretch of the Charley River, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-49697 - A surfer on the breaking waves close to the shore of Kaupo Cove, with bright blue water and sky on the horizon, Oahu, Hawaii, United States of America

1116-49661 - A Green sea turtle (Chelonia mydas), an endangered species, makes it’s way from the beach back into the Pacific Ocean, Maui, Hawaii, United States of America

1116-49704 - Tourists along the waterfront of Waikiki at sunrise with a golden sun rising above the ocean, Honolulu, Oahu, Hawaii, United States of America

1116-49696 - Dole Pineapple Plantation, Oahu, Hawaii, United States of America

1116-49655 - An aerial view of the coastline at Waianapanapa State Park, Hana, Maui, Hawaii. The famous black sand beach is in the bay at the top of the frame. Five images were combined for this stitched composite, Hana, Maui, Hawaii, United States of America

1116-49656 - Tourists on the black sand beach at Waianapanapa State Park, Hana, Maui, Hawaii, United States of America

1116-49725 - A blurred image of a woman standing in the surf, looking out at the sunset on the two mile long, three hundred feet wide, Papohaku Beach on the west shore of Molokai. This is the longest white-sand beach in the Hawaiian Islands, Molokai, Hawaii, United States of America

1116-49734 - Golden sunset at Hanalei Bay, viewed from The St. Regis Princeville Resort, Princeville, Kauai, Hawaii, United States of America

1116-49698 - Silhouette of surfers on Kelki Beach with dramatic glowing clouds above at sunset, Oahu, Hawaii, United States of America

1116-49733 - Group of tourists at Kilauea Lighthouse under blue sky. Nene (Branta sandvicensis), or Hawaiian goose, is in the foreground, Kilauea Point National Wildlife Refuge, Kilauea, Kauai, Hawaii, United States of America

1116-49202 - Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49681 - Young adult surfers enter the water with their surfboards, Kihei, Maui, Hawaii, United States of America

1116-49660 - Encounters with Hawaiian monk seals (Monachus schauinslandi) (endemic and endangered) are few and far between. Here a monk seal shares a patch of sand with a Green sea turtle (Chelonia mydas), also an endangered species, off Maui, Maui, Hawaii, United States of America

1116-49146 - Red fox (Vulpes vulpes) standing on a log in snow looking at the camera in the Campbell Creek area, South-central Alaska, Alaska, United States of America

1116-49213 - Slot Canyon known as Mountain Sheep Canyon, Page, Arizona, United States of America

1116-49148 - A POV of a man riding his mountain bike down the Devil's Pass Trail on a sunny summer day in South-central Alaska, Alaska, United States of America

1116-49203 - Slot Canyon known as Canyon X, near Page, Arizona, United States of America

1116-49216 - Slot Canyon known as Rattlesnake Canyon, Page, Arizona, United States of America

1116-49709 - An aerial view of Palaoa Point and Sharkfin Rock off the island of Lanai, Lanai, Hawaii, United States of America

1116-49730 - Three young people free diving over a Hawaiian reef, Hawaii, United States of America

1116-49707 - Aerial view of Mokuho’oniki Islet and Kanaha Rock near the island of Molokai, Maui County, Hawaii, United States of America

1116-49710 - An aerial view of Lahaina harbor and town including the Pioneer Inn and West Maui Mountains, Maui, Hawaii, USA. Three images were combined for this panorama, Lahaina, Maui, Hawaii, United States of America

1116-49732 - The Backwall at Molokini Marine Preserve drops down to 300 feet. Various reef fish stick close to a crevice here, Molokini, Maui, Hawaii, United States of America

1116-49703 - Surf town of Haleiwa, with a bright yellow building renting surfboards, Haleiwa, Oahu, Hawaii, United States of America

1116-49731 - A young couple free diving in clear water over a Hawaiian reef, Hawaii, United States of America

1116-49662 - This Green sea turtle (Chelonia mydas), an endangered species, is rubbing it's chin on it's shoulder, Hawaii, United States of America

1116-49735 - A man and his dog on a stand up paddle board in Hanalei Bay with mountains in background, Hanalei, Kauai, Hawaii, United States of America

1116-49695 - Dole Pineapple Plantation, Oahu, Hawaii, United States of America

1116-49652 - View upward toward treetops in a bamboo forest in the West Maui Mountains, Maui, Hawaii, United States of America

1116-49685 - Three windsurfers, one standing on the beach at the water's edge looking out, Kihei, Maui, Hawaii, United States of America

1116-49720 - Hawaiian reef scene with soldierfish and goatfish, Hawaii, United States of America

1116-49686 - Popular beach busy with tourists on Hanauma Bay, Oahu, Hawaii, United States of America

1116-50446 - Staying warm beside a campfire on the Delta River while watching the aurora borealis on a frigid night; Alaska, United States of America

1116-50106 - Dramatic storm clouds with forked lightning over farmland; Guymon, Oklahoma, United States of America

1116-49956 - Sea lions on the shore looking as though they are talking to each other; Alaska, United States of America

1116-49965 - A black bear (Ursus americanus) lays across a tree branch against a blue sky, resting and looking out; Alaska, United States of America

1116-50298 - Queen's Bath; Kauai, Hawaii, United States of America

1116-50248 - Two female Gray wolves (Canis lupus) looking out with a mountain in the background, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America

1116-50444 - A plume of smoke from the Oregon Lakes wildfire rises high into the sky near Delta Junction in 2019; Alaska, United States of America

1116-50312 - Upper Antelope Canyon with a beam of sunlight shining through a hole resembling a spotlight to the ground; Arizona, United States of America

1116-50229 - Manhattan Bridge at sunset, Brooklyn Bridge Park; Brooklyn, New York, United States of America

1116-50293 - Sunrise over the Pacific Ocean from the shore of Lydgate Beach; Kapaa, Kauai, Hawaii, United States of America

1116-50251 - Brown bear (Ursus arctos) boar, large male looks at camera, Alaska Wildlife Conservation Center, South-central Alaska; Alaska, United States of America

1116-50289 - Sunrise over the Pacific Ocean and Lydgate Beach, Lydgate Park; Kapaa, Kauai, Hawaii, United States of America

1116-50348 - Coyote (Canis latrans) trudging through deep snow in Yellowstone National Park; Wyoming United States of America

1116-50447 - Watching the aurora borealis beside a campfire on Jarvis Creek in Delta Junction; Alaska, United States of America

1116-49964 - A black bear (Ursus americanus) cub hanging onto a branch at the top of a tree against a blue sky; Alaska, United States of America

1116-50232 - Foggy conditions on Atlantic City beach with an overturned boat on the sand; Atlantic City, New Jersey, United States of America

1116-50105 - Supercell over the prairies and a dirt road, with sunlight illuminating the dramatic sky; Tulsa, Oklahoma, United States of America

1116-50257 - A Red fox (Vulpes vulpes) stops to sniff a bush of bluebells (Hyacinthoides) before continuing his hunt along the road, Denali National Park and Preserve; Alaska, United States of America

1116-50059 - Mother and father hold the hands of their baby daughter as they stand looking out at the ocean; Maui, Hawaii, United States of America

1116-49954 - Glacier bear (Ursus americanus emmonsii) peering out from the tall grass, Tongass National Forest; Alaska, United States of America

1116-50255 - Snowshoe hare (Lepus americanus) changing to summer colours, Denali National Park and Preserve; Alaska, United States of America