Elijah Wood leaves humorous trail of fan photos on social media

Andy Serkis and Elijah Wood of 'The Hobbit: The Battle of the Five Armies' attend Comic-Con International 2014 on July 26, 2014 in San Diego, California.

Credit: Photo by Chris Frawley/Warner Bros. Entertainment Inc. via Getty Images

Credit: Photo by Chris Frawley/Warner Bros. Entertainment Inc. via Getty Images

Andy Serkis and Elijah Wood of 'The Hobbit: The Battle of the Five Armies' attend Comic-Con International 2014 on July 26, 2014 in San Diego, California.