Emma holds a sword, as she stands in a street filled with the purple smoke that we saw in the Season 1 finale.
(via Official Facebook page)
The Season 2 premiere is on September 30 at 8:00 pm Eastern time.
The premiere episode title is Broken.
The official episode description: “Reality and myth begin to merge as the fairytale characters awaken from Evil Queen Regina’s broken curse … But to their dismay ….” (continued here — warning: spoilers).