background culture exercise footpath grass grassed area lawns leisure light park path public park recreation reflections ripples rippling river river views riverside seating seats serene serenity shade shadow shadows sunlight sunshine swans tranquil trees walkway water waterways abstract backgrounds black brick concrete copy design dirty down floor gray grey hard herringbone horizontal joints macro mortar old outdoor outdoors patio pattern paving pedestrian rectangle rock rough shape sidewalk stone street surface texture textured urban angles arched arches beams bricked bricks brickwork colonnade columns cover covered dark darkened height high historic open-sided pathway pavement people perspective perspectives pillars posts roof roofing secure security shelter stonework strength strong structure structures support view views walking aerobridge aeroplane air-industry airbridge airline airlines airplane airport airport terminal connect connecting enclosed extending extends gate jet-bridge jetway moveable-bridge passengers staff stairs steps tarmac terminal terminal gate travel travelers traveling travellers travelling tunnel atmosphere concept factory fill games background graphic grunge industrial industry masculine metal metallic New original plate plating render rivet rust ship steampunk steel style tough unique urban decay vector wall element futuristic geometric holes scrapbooking bush bushland bushland park cool curved edge greenish lake lakeside mirrored peaceful pergola placid public reflection rest restful round sheltered stone pillars waterside water’s edge arch architecture backyard black-and-white buildings courtyard entrance exterior foliage garden greenery greyscale keyhole-doorway landscaping monochrome moon-gate moongate paved plants quiet retreat-center retreat-centre shrubbery tranquility vegetation walls yard atmospheric beam berlin biome forest germany grunewald landscape natural environment Natural landscape nature nature reserve ray rays shine shining shiny spot summer sun sunbeam sunbeams sunray sunrays trail tree woodland yellow