Here's a collection of photos that have surfaced from the set of Matt Reeve's Dawn of the Planet of the Apes. The images feature Jason Clarke, Keri Russell, Andy Serkis, and a bunch of other actors wearing motion-capture suits for the ape roles.
The sequel is set 15 years after the events of Rise of the Planet of the Apes. They also reveal that one part of the story will focus on a "group of human scientists who are struggling to survive alone in San Francisco." The other part of the story will center on "intelligent ape Caesar [who struggles to] maintain dominance over his kingdom."
Fox has set the film for release on May 23rd, 2014. Hopefully it ends up being a solidly good sequel.