a small water-filled runnels or formalized rills called freiburg bächle with colorful water shoes inside.

bacurren black block boots breisgau called chle city cityscape closeup cobblestone colorful concrete connected culture ditch empty european filled forest formalized freiburg germany ground gumboots historical inside lane line lines medieval moat old outdoor pavement rills rope runnels shoes sidewalk small stone stream street texture tourism town track tracks traffic transport travel urban urbanize water waterfilled way