Talk:Perverse Instantiation (Part 2)/@comment-37.201.229.44-20160515012259/@comment-27794543-20160515020054

It's probably Clarke's arm, given the trailer shows her on the throne. (You can also see Clarke's head at the right edge of image 10.) Looks like Abby is in front of her, trying to stand between Clarke's body (Clarke is unconscious / running around in the City of Light) and the enemy the group is facing.