A boat carrying a smiley, made out of daffodil flowers (Narcissus radiiflorus), takes part in a parade at the Narzissenfest (Daffodil Festival) along Grundlsee lake in the village of Bad Aussee, May 31, 2015. The daffodil festival takes place every year in the Ausseerland to celebrate the blossoms and the start of springtime in this mountainous region of Austria. REUTERS/Dominic Ebenbichler