A participant of a pumpkin race arrives at Ludwigsburg Castle on September 19, 2010 in Ludwigsburg, Germany. (Photo by Ralph Orlowski/Getty Images)

Hollowed pumpkins float on a lake Ludwigsburg Castle on September 19, 2010 in Ludwigsburg, Germany. (Photo by Ralph Orlowski/Getty Images)

Participants of a pumkin race paddles in a hollowed pumpkin across a lake at Ludwigsburg Castle on September 19, 2010 in Ludwigsburg, Germany. During the annual Ludwigsburg Pumpkin Festival at the Ludwigsburg castle grounds they have a traditional pumpkin race that highlights the German pumkin season. (Photo by Ralph Orlowski/Getty Images)