ID 161395473 © Petrsvoboda91 | Megapixl.com
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 archeology art background below brown clay cross crust cut depth dig dirt dirty earth ecological ecology environment exploration face field fossil fuel gas gasoline geological geology ground grunge history layer level mud nature oil paleontology pattern resource rock sand science section shale slice soil stone structure subterranean surface texture