Brienne of Tarth does not look impressed, with an expression somewhere between anger and wariness playing on her face. It could be Jaime, of course, but there are multiple people who'd warrant such a reaction. Davos was the right-hand man of Stannis, who killed her beloved Renly, so it might be reserved for him. Likewise, she'd have plenty of reason not to trust the sight of Tyrion either, since he's a Lannister. Either way, it's a hopeful hint that Brienne might have a bit more to do this year.
