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Giant Queen projected on Buckingham Palace

20 April 2012 Last updated at 12:11 BST

The wet weather failed to put off plans to project a giant image of Queen Elizabeth II, made up of 200,000 self-portraits by schoolchildren, onto Buckingham palace.

The Face Britain project was created by Prince Charles' Foundation for Children and the Arts.

The images are also being broadcast for 24-hours on big screens in 18 public locations around the country.