>>11264208They were overly friendly but otherwise harmless photobombers.
>>11264647The second one is barely visible on the other side of the siege tower's ramp - there were actually two of them side by side at the time but only one is visible from that angle. Had to gently re-situate them prior to storming the battlements.
Going back to the dragons photo, there's an additional critter just visible atop the left head of the big guy, some kind of fly or wasp.