This Robb Stark screencap contains
sitka spruce, picea sitchensis, american white birch, paper birch, paperbark birch, canoe birch, betula cordifolia, betula papyrifera, mahogany, and mahogany tree.
First scene: Robb, Catelyn, Edmure and Brynden discuss Walder Frey while Talisa just stands there.
Second scene: Talisa reveals to Robb that she's pregnant.