Photo captions and credit

All photos © Alexander Mustard / Solent News & Photo Agency

Photo 1A diver examines a British motorbike inside the wreck of the HMS Thistlegorm, a British cargo ship carrying military supplies that was sunk by a German bomber in the Red Sea in 1941.

Photo 2A diver grabs the wheel of USS Kittiwake, a US military ship built in 1945 which was purposely sunk off the Cayman Islands in January 2011 and left for divers to explore.

Photo 3A Bedford truck rusts inside the hold of HMS Thistlegorm, a British cargo ship carrying military supplies that was sunk by a German bomber in the Red Sea in 1941.

Important legal noteThese photographs are fully protected by copyright. Schools and other educational organisations are free to use them for educational use. The licence does not extend beyond this use. This means that anyone wishing to put the images on a website, crop or edit them, or use them in any other way, must first contact the copyright holder and negotiate a licence for the use they require.

This resource and other free educational materials are available at redcross.org.uk/educationThe British Red Cross Society is a charity registered in England and Wales (220949) and Scotland (SCO37738).