detail of the stone paving of the amalienborg square, near the amalienborg palace, made of small colored stone blocks europe - de

amalienborg ancient black block blocks city cobbled cobblestone cobblestoning color colored construction copenhagen culture danish denmark detail europe floor flooring geometric geometry granite ground hall level made material mosaic old outdoors palace pattern paved paving road scene shape sidewalk small square stone street stroget surface tiled town tradition urban white