Asian ceramic chinese colored colorful coloring colors coloured colourful colouring colours cultural culture decorative decorative wall display displayed dragon dragons dramatic external wall glazed good fortune joined linked luck symbol symbolic tiled tiles variations wall wealth appearances architectural architecture background basic brick wall bricks building color colour cracks deterioration firm red bricks rough solid standard strength surface textures traditional brick wall wallpaper walls brick-wall bright cement contrasting mortar painted perspectives secure smooth stripe stripes surfaces texture