Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
abstract background ballast beach boulder close crushed curve daylight details dissimilar embankment geology granite gravel grey ground hard heap heterogeneous macadam macro material messy mineral mosaic mound natural nature outdoors pattern pebble pile rough sand shingle small smooth spotted stack stone sunny surface texture tiny toughness up