USA, Utah, Canyonlands National Park, A 33' S-rig raft navigates through the Big Drop II rapid in Cataract Canyon on the Colorado River. Flow level was 51,000 cfs.

USA, Utah, Canyonlands National Park, An 18' rowing raft navigates through the Big Drop II rapid in Cataract Canyon on the Colorado River. Flow level was 51,000 cfs.

USA, Utah, Canyonlands National Park, An 18' rowing raft navigates through the Big Drop II rapid in Cataract Canyon on the Colorado River. Flow level was 51,000 cfs.

Sweden, Norrbotten, Pitealven River, View up Storforsen Rapids 25 miles north west of Alusbyn town. Expanse of fast flowing churning water with silhouetted line of coniferous trees beyond. A fall...

Sweden, Norrbotten, Pitealven River, View across Storforsen Rapids 25 miles north west of Alusbyn town. Expanse of fast flowing churning water with silhouetted line of coniferous trees beyond. A f...

Sweden, Norrbotten, Pitealven River, View down Storforsen Rapids 25 miles north west of Alusbyn town. Expanse of fast flowing churning water with buildings beyond and backdrop of dense forest. A f...