wonderful medieval pattern on circular manhole cover in old town, gruyere, fribourg, switzerland, europe

angel antique aqua architecture art baby background beautiful beauty cast castle circle circular color cover craft cultural design europe fortress freiburg french fribourg friburgo gruyere gruyeres horizontal iron lid manhole medieval metal old outdoors pattern plate reliquary round scene sea snail steel sun swiss switzerland tourism tourist town traditional travel trip view wall water wave woman wonderful work