Game of Thrones season images released

The first images from the seventh season of Game of Thrones have been released, and they’re not giving much away in terms of storyline.
Spoiler alert!
In Winterfell, Jon Snow is looking as generally dark and broody as usual but from the arch behind him, and the dark surrounds, it could be possible that he is in the crypts visiting the tomb of Lyanna Stark, which would suggest that he perhaps finds out that she is his birth mother.

This could indicate that Bran and Meera make it south to Winterfell after bidding Benjen goodbye last season – they are definitely still on the move anyway!
Davos Seaworth appears to be giving someone an intense stare as he sits in Winterfell – we can’t wait to find out who is on the receiving end, it looks like he has no time for them whatsoever.
Meanwhile, Sansa and Littlefinger appear to be cahoots – hopefully not to the detriment of Jon. Either that or, and this would be more favourable, he’s still trying it on with her and she has no time for him, but it looks as though they’re watching someone so we’ll just have to wait and see with this one.