German Audubon
Deutschland's famous network of flyways, where our various and assorted feathered friends are welcome to flap and flutter along as fast as they please --- speed limits are merely suggested and optional.
Due to the high-speed travel of a majority of the German Audubon's airborne commuters, one should always keep a sharp eye out for any and all road-signs along the way, to avoid unwanted collisions with hurtling masses of feathers and hard muscle. For example, if you see a sign that warns, "Beware of low-flying waterfowl", you should immediately **duck**... okay, okay --- it's a terrible pun, but you know you love it. :P