Actually this (http://i158.photobucket.com/albums/t117/cowboyhd/MenOnTV/Shows/Torchwood/DW-S04E12/DW-S04E12-J0086.jpg) was the moment I was talking about. I mean it is a stressful time, running around assessing the danger and yeah there is the threat of Daleks haging over them, but it's a very casual gesture that I normally don't see between these two.