Images of British rowers, past and present, will be beamed on to Windsor Castle to celebrate the Olympic rowing competition.
The four-night light show begins on Saturday and is set to feature "action shots" of rowers such as Olympic winners Helen Glover and Heather Stanning, who train in Reading.
London 2012 chairman Lord Sebastian Coe said he was "delighted" the landmark was acting as a backdrop to the rowing competition.
Sporting history was made in our region today as Team GB won their first 2012 Gold. And the golden girls are both from Reading.
Olympic champions Helen Glover and Heather Stanning have been hit by the enormity of their achievement winning Britain's first gold medal.
Great Britain celebrated it first gold of the Games after Helen Glover and Heather Stanning - who are based in Reading - stormed to victory.