auto car center city crossroads doors downtown junction modern motorroad road vehicle windows building cars dirty facade fallen flats old parked shadow street yard bridge fence forest green landscape paddock park path river summer trees wood asphalt biome infrastructure Land lot plant Road surface thoroughfare tree Urban design address brick bricks concrete contact name road name sign steet name wall abstract background desktop Fractal fractals lamps lights math mathematic mathematical mathematics maths architecture buttresses dam Elan Valley hills hold landmark reservoir retain stone tower wales water welsh destination direction England english Great Britain hedge lane oak rural spring Sussex transport travel verge bank cloud gray grey hill nature storm woodland autumn duct fall ground lay leaf leaves rest trail walk