When Haldane leaves the Kera Monastery, he stops to get a bite to eat.
This is the Cafe Mezedopolio in Vrachasi, and is just down the road from Annika’s house.
The people watching him are actually sat across the street in a separate seating area. The mountains behind them are the same ones that are visible from Annika’s house.
Check out the Episode 1 page for Street View and Maps images.