Friday 7th July 2017, Dun Laoghaire, Co. Dublin: .Lorcan Balfe's Extreme Reality (right) ahead of a group of Beneteau First 21-footers at the Volvo Dun Laoghaire Regatta 2017 where a fleet of 475 boats have gathered for the biennial four day series..Photograph: David Branigan/Oceansport...