Francois-Henri Pinault, CEO and Chairman of the board of directors of Kering, attends the company's 2014 annual results presentation in Paris February 17, 2015. Gucci owner Kering, the French luxury and sports brand group, said on Tuesday that the weak euro and strong dollar were likely to boost revenue this year but could hit margins in the first half due to its currency hedging policies. REUTERS/Charles Platiau (FRANCE - Tags: BUSINESS HEADSHOT)