A pumpkin carved by artist Ray Villafane is displayed during an exhibition in the Grand Canal Shoppes at The Venetian hotel-casino in Las Vegas, Nevada October 26, 2011. Artists Villafane and Andy Bergholtz are carving pumpkins will be displayed at Heidi Klum's Halloween party and other Halloween events at the TAO and LAVO nightclubs in Las Vegas.[Photo/Agencies]