A HUGE photographic and digital imaging expo will be held on Wednesday, 29 November at the Cardinia Cultural Centre in Pakenham. Entry is free and the expo will run from 11.30am to 9pm. Residents after their first camera or who want to learn how to take better photographs are urged to attend.On display will be the top 20 photographs from the Day in the Life of Cardinia Shire photographic competition. The winner will be announced about 7.30 pm.