bollard ball barrier between road and sidewalk part of street furniture as a road divider to protect pedestrians

architecture art background ball barrier beautiful bollard carving circle city closeup concrete control decoration decorative design divider floor flooring food fresh furniture green grey health healthy heavy iron light lighting line metal nature number object outdoor parking pavement pedestrian pedestrians protect protection protector public reflection road roadside rock round row safety sculpture shadow shape sidewalk space sphere stone street symmetry texture town urban wall wheel white wood yellow