announcement board cork corkboard memo note office offices pin board wall brick building clay detail house mason material porotherm structure texture boy clip dude face guy man photo picture pot shadow blue Cadiz defense fortification military sea Spain stone war yellow build cement concrete construction crane helmet sky worker background decay desktop graphic gray solid urban wallpaper abstract angles appearance backdrop backgrounds barrier blocks coloring colors colouring colours constructed deteriorating fitted large limestone linear lines mortar perspective perspectives rock rock-face rockface rough secure security stones stonework strength strong surface surfaces textures variations variety walled weathered weathering well-built Apulia boundary chalk field Gargano hillside Italy landscape old Puglia spring view blended block color coloration colored colour coloured curves decoration decorative design details distinctive form formed glass glass-brick interconnected interlinked light lighting patterned patterns shape shaped shapes style surfacing tactile textured thick tile tiles tiling vibrant visual wall-tile