black blue colored colors coloured colours cream exterior gray green grey light blue lines orange pastel purple red shapes smooth squares surface surfaces textures tiles wall wall tiles white yellow abstract architectural architecture background barrier basic brick brick-wall bricks color colour crack cracked cracks damage damaged danger deterioration external garden lean leaning retaining-wall solid split-levels splitting standard strained strength texture textured uneven appearance backdrop cascade cascading drops feature feature-wall patterned patterns spray stone stone-wall stonework varied water water-feature water-spray waterfall wet painted rough wallpaper angled angles brickwork coloring colouring design designed Designs detailed detailing distinctive geometric geometric-shapes level light pattern secure security shaped surfaced walled zigzag zigzagging bricked coated coating courtyard decay derelict enclosed enclosure historic history mortar old outdoors poor-quality Remains ruin ruins shadows sunlight sunshine walls weakened weathered worn blended blocks coloration contrast craftsmanship decorative glass lens lenses lighting panels perspectives squared stained-glass style surfacing thick vibrant appearances balloons bright colorful colourful contrasting covered decorated decoration firm ornamental paint painting stripe stripes