The Gibbs Aquada, the world's first High Speed Amphibian (HSA) vehicle,
is demonstrated at its unveiling on the River Thames at Docklands in
London, September 3, 2003. The vehicle, produced by Gibbs Technologies
and the Aquada Corporation, is designed to be fully compliant for both
marine and road travel and capable of speeds in excess of 100mph on
land and 30mph on water. REUTERS/Stephen Hird

SH/ASA