Facebook page admins gain access to Shutterstock image library; ability to upload multiple images; updated Pages Manager apps for iOS, Android

When Facebook began to introduce its revamped News Feed in March, the social network emphasized its highly visual nature to brands. Three updates announced Thursday will help brands on Facebook in their quest to capture more attention: an agreement with stock photography agency and image library Shutterstock, making millions of images available for use in ads on the social network; multiple image uploads; and an update to its Pages Manager application for iOS and Android