abstract appearance blue-metal chips close-up concrete embedded granite gravel gray grey heavy near patterns pebbles protective rocks rough secure shaped shapes size Sizes slab slabs solid stones strength strong surface surfaces texture textured textures thick wall backdrop background blades broken color colored colors colour coloured colours coral decorative Dirt feel fragmentary fragments garden garden-pebbles grass pebble-patch rain rain drops river-rocks rounded shells shiny smooth smoothed striations tactile variations varied variety veined veins architecture building christian church community Darlington-laterite faith façade fellowship fitted foliage heritage historic inter-War-Gothic style laterite local-stone Luheran Northbridge pattern Perth picturesque popular random randomly-coursed rock rustic sealed shadows shape shrubbery significant St-John’s stone stucco traditional trees uneven walls windows worship brown colorful colourful form irregular marble mason Mineral minerals natural nature old ore patterning red stonecutter stonemason structure structures wallpaper green texturesMineral curves