Great Court roof, British Museum in London, England (© D.V.A./age footstock)

Gateshead Millennium “Winking Eye Bridge” in Newcastle, England (© Ian Cumming/Axiom)

The ceiling of Southwark Cathedral in London, England (© Loop Images/Superstock)

Rievaulx Abbey in Yorkshire, England (© Robert Cousins/Robert Harding/Plain Picture)

Land’s End in Cornwall, England (© Ray Bradshaw/Getty Images)

Cheddar Gorge Caves, Cheddar, Somerset, England (© Martin Engelmann/Photolibrary)

Sea walls built off the coast of Happisburgh, England -- Tim Harris ©

Rough Tor at sunset, Bodmin Moor, Cornwall, England -- SIME / eStock Photo ©

Sub-Tropical Biosphere Dome at the Eden Project, Cornwall, England -- Harpur Garden Library/Corbis ©

Ladybower Reservoir, Peak District National Park, Derbyshire, England -- Robert Harding Travel/David Hughes/Photolibrary ©