angles appearance backdrop background backgrounds barrier blocks brown coloring colors colouring colours constructed craftsmanship creative decorative display fitted large linear lines perspective perspectives rough secure security solid stone stones stonework strength strong surface surfaces texture textures variations variety wall walled well-built ancient architecture elements England english Great Britain historical old studded Surrey vintage Sussex Apulia carved Gargano italian Italy ornamental ornate Puglia square window abstract concrete grain grainy grunge plaster rock antique door door frame gate gateway port portal wood accessories bling diamond gem glass jewelry mine Mineral purple blue Cadiz defense fortification military sea Spain war yellow horizontal iron line opposite railway roast station track train