AMC has released four new photos from this week's The Walking Dead episode "Home", which continues the second half of Season 3 this Sunday. The group is preparing their next step as Rick (Andrew Lincoln) goes off in search of a missing friend. Meanwhile, Daryl (Norman Reedus) and Merle (Michael Rooker) are on their own, wondering if they made the right decision, while The Governor (David Morrissey) of Woodbury tries to restore order to his sovereign town. Check out the latest images, which show Daryl and Merle aimlessly wandering the woods while lone wolf Michonne (Danai Gurira) prepares for battle.