Guy Edwardes / Water flowing over weathered rock with natural patterns, Northumberland Coast, England, UK.

Floris van Breugel / Bristlecone pine (Pinus aristata) abstract view of exposed and weathered wood layers, White Mountains, California, USA July

Guy Edwardes / Lanyon Quoit ancient burial chamber, Madron, Cornwall, England, UK. September 2015.

Kirkendall-Spring / Oak trees (Quercus) in the fog, Figueroa Mountain, Los Padres National Forest, California, USA.

Andy Trowbridge / European Robin (Erithacus rubecula) perched on weathered branch. London, England, UK. December.

Graham Eaton / The Norber Erratics. Blocks of older Silurian sandstone, perched on top of younger Carboniferous limestone, that were left by retreating ice at the end of the last Ice Age, Clapham, Yorkshire, winter

Juergen Freund / Aerial of Sturt Stoney Desert with gibber rocks. Gibber rocks are millions of years wind and water weathered chalcedonised sandstone with a hardened crust of soil cemented silica, iron and manganese,...

Peter Cairns / 2020VISION / Patterns within weathered wood, Flow country, Forsinard, Caithness, Highland, Scotland, UK

Joe Cornish / 2020VISION / Pool and Stac Pollaidh, Coigach / Assynt SWT, Sutherland, Highlands, Scotland, UK, June 2011. Did you know? The peak of Stac Polliadh is very severely weathered and it is thought that during the last...

Sue Flood / Abandoned Russian research base, Hooker Island, Franz Josef Land, Russian Arctic, July 2007

Jack Dykinga / Weathered and eroded monzogranite boulders balanced precariously, sunset, Joshua Tree National Park, Mojave Desert, California, USA

Jack Dykinga / Weathered and eroded monzogranite boulders with dikes on crystalline intrusions, sunset, Joshua Tree National Park, Mojave Desert, California, USA