fence forest forests formation hill kudowa kudowa-zdroj mountain mountains pebble pebbles pine pines rock rocks stone stones wood woods beach beaches boulder boulders coast coastline England landscape Northumberland Northumbria ocean sea seaweed water background depth field flint flints focus foreground grass green lawn norfolk path pattern perspective texture wooden drown kids lake line road route sand shore summer sun under underwater wave wet cast gravel shadow soak soaked sundrocks close-up Dirt feel garden garden path gray grey pebble path river rocks rounded smooth smoothed Soil surface textures varied abstract angles appearance brown color colored colorful colors colour coloured colourful colours cool embedded feature hard mixed mixture peace peaceful pebble-path pebbled river-rocks shapes shiny solid sunlight sunshine variations backdrop decorative garden pebbles pebble patch rain rain drops striations surfaces tactile variety veined veins crown hills panorama top tree crown tree crowns view architecture cobblestone duct ground grunge material pavement sidewalk street tile wallpaper