I wouldn't be so sure of that. They shoot plenty of stuff out of order. It could be from any moment from the film, as far as we know.
I would be quit confident that this is the look for the fight in the embassy that has been filmed over the last few days.
The shots appear to me as in between takes. not necessarilly exactly what he will be waering in the shots etc. Yes, his hair does look darker to me.
Yes, I know they shoot stuff out of order, but once an actor is in costume and is made up for a fight sequence he tends to do that for the day.
Also, what happens is that he just goes back to his trailer when they are moving the lights and setting-up for next camera angle on the same set. This happen all day long and for days on end in a complex fight sequence.