86428, LOS ANGELES, CALIFORNIA – Wednesday October 31, 2012. Sandra Bullock takes on ‘Toy Story’ as cowgirl Jessie, and totes around her own Buzz Lightyear son Louis, as they celebrate Halloween in Los Angeles. Photograph: Sam Sharma/Miguel Aguilar, © PacificCoastNews.com **FEE MUST BE AGREED PRIOR TO USAGE** **E-TABLET/IPAD & MOBILE PHONE APP PUBLISHING REQUIRES ADDITIONAL FEES** LOS ANGELES OFFICE: +1 310 822 0419 LONDON OFFICE: +44 20 8090 4079