The centre of the stadium was transformed into an English pastoral idyll complete with grassy meadows, fences, hedges, a water mill, maypoles and even a cottage with smoking chimney. A cast including shepherdesses, sheep, geese, dogs and a village cricket team filled the stage during the one-hour prologue to the show that included a dramatic, low-level fly-past by the jets of the Royal Air Force's Red Arrows stunt team.
At one end of the stadium stands a grassy knoll topped by a tree and at the other end the bell. In front of each is a "mosh pit" of people conjuring the spirit of the Glastonbury music festival and Last Night of the Proms classical concert. London Mayor Boris Johnson sought to sum up the mood of excitement sweeping the capital.
"The excitement is growing so much I think the Geiger counter of Olympo-mania is going to go zoink off the scale," he told crowds at Hyde Park in the city centre. Among the crowd were celebrities, ordinary Londoners, visitors from abroad and dignitaries including US First Lady Michelle Obama as well as presidents, prime ministers and European royalty.
At the end of the event, which also includes speeches, the athletes' parade and the lighting of the Olympic cauldron, Queen Elizabeth, celebrating her Diamond Jubilee this year, declares the 2012 Games open. Over the following 17 days, the drama of sporting contest takes hold as more than 16,000 athletes from 204 countries will aim to achieve their ultimate dream - Olympic gold.
Oscar-winning "Slumdog Millionaire" director Danny Boyle has masterminded the show, costing 27 million pounds ($42 million) to stage, less than half the estimated spending on the Beijing equivalent in 2008 and dramatically different in style. The ceremony opened with a countdown followed by a chime of an especially cast, 23-tonne Olympic bell which was rung by Britain's Tour de France winner Bradley Wiggins. Boyle's colourful and sometimes chaotic vision aims to create a kaleidoscope of what it means to be British, an approach that could appeal to the home audience but leave many foreign viewers scratching their heads at times.