USA, Colorado, Dinosaur National Monument, Rafting through the Gates of Ladore on the Green River.

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.

Guatemala, Solola Department, San Pedro la Laguna, A line of mototaxis wait for passengers by the boat dock. Mototaxis or tuk tuks from India are a very economical form of public transportation in muc...

Guatemala, Solola Department, San Pedro la Laguna, A Tzutujil Mayan man in the traditional dress of San Pedro la Laguna paddles his cayuco or fishing canoe on Lake Atitilan.

Guatemala, Solola Department, Santiago Atitlan, A Mayan man in traditional dress paddles his cayuco on Lake Atitlan near Santiago Atitlan, Guatemala.

Guatemala, Solola Department, San Pedro la Laguna, A Tzutujil Mayan man in the traditional dress of San Pedro la Laguna paddles his cayuco or fishing canoe on Lake Atitilan.

A Tzutujil Mayan man in the traditional dress of San Pedro la Laguna paddles his cayuco or fishing canoe on Lake Atitilan in Guatemala.

Israel, Tiberius, Sea of Galilee, Boats on the Sea of Galilee and the dock of a shore-side hotel in Tiberius. Across the lake are the Golan Heights, occupied by Israel.

Ireland, County Sligo, Sligo town, Dawn on the river Garavogue at Doorly Park.

England, Oxford, Oxford University Boat Crew t-shirts.