Reading Francis

I was talking with a couple who are getting married next year. Somehow (no idea how) we got on to body language. You can take all these things too far, of course, but we are indeed "reading" one another all the time, I think. 
So what would we make of Pope Francis' body language?  I found a video of him greeting the other cardinals soon after he was elected, and I find myself "reading" tremendous warmth and humanity into our new Holy Father (no, that doesn't mean it was not there in previous Holy Fathers!). 
See what you think here.