A new set photo has leaked from the filming currently going on in Ouarzazate, Morocco. The photo, snapped by @marymoconnell, shows ranks of Unsullied standing by a mounted figure surrounded by crew and equipment.
According to reports, the production will be filming in Ouarzazate until November 6th. They will then have a short hiatus and move onto filming in Iceland at the end of the month.
Winter Is Coming: Is this scene what I think it is? The presence of the Unsullied, plus what may be green screens, seems to suggest that it is.