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 abundant aggregate background color colors colour colours decoration decorative filler filling garden gardening landscaping light milky-quartz outdoors path paths pathways quartz stepping-stone terrain architectural Designs details distinct distinctive edged edges exterior external interconnected interlinked linear lined mosaic patterned surfaced uneven varied various wallpaper beach cars coast coastline colored coloured four wheel drives layers levels movement ocean rocky sand sea seashore seaside shade shadows shore shoreline sports utility vehicles stony sunlight sunshine SUVs traffic variety vehicles water black blue closeup crushed dirty floor group hard horizontal macro material Mineral natural nature old outdoor pattern pebble road rock round shape small stone white