Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific

Aboriginal Wandjina cave artwork in sandstone caves at Bigge Island, Kimberley, Western Australia, Australia, Pacific

Paddlers carry their kayak to the start point for Downriver challenge. Paddlers race from a Le Mans style mass start, head to head down a stretch of challenging class 4 whitewater. Trisuli, Nepal

Paddlers carry their kayak to the start point for Downriver challenge. Paddlers race from a Le Mans style mass start, head to head down a stretch of challenging class 4 whitewater. Trisuli, Nepal

Paddlers carry their kayak to the start point for Downriver challenge. Trisuli, Nepal

Point of view shot of paddling a pack raft on Landmark Gap Lake near the Denali Highway, Alaska, United States of America