I like the fourth yard the best too. And you would not be alone with liking dark and moody best. Suggestion if you like the dark and moody. Copy everything merged at the end, and then, desaturate that and crank its contrast, and then set that on an overlay, or soft light. You could also delete the central part, feathering the edges out, so that you get this gloom outside and the brighter colors of the original assets inside.