It could be all of those things, I don't really know. A saturated blue sky in digital is too strong for me and lacks visual interest, so I usually play with it a little if there weren't clouds to soften it on its own. It was a sunny, cloudless and cold day yesterday and a lot of what we did was within the context of what we had going on around us. The drapes on the brothers are as much about warmth as the visuals they create. It was really really cold.