Just some architecture

Only nature, in the last weeks. High time for my other love: architecture. Clear lines, clear light--good old modernism in an airport building. The balance of verticals and horizontals is stressed by the square format of the photo--admittedly, to the left it got boring, so I cropped the picture. A person in the picture (an intrusion of nature?) adds a little movement and interest to the straight lines in almost monotonous grey, but remains a semi-silhouette. The man's lorry(?) has a few dashes of red, drawing attention to the man, but more than that also making a "warm" statement near the person, counterbalancing the few cold, blue accents in the architecture.