Copyright for all images on this site belong with their respective owners unless otherwise stated.
If you are aware of any copyrighted material on this site, please contact the site administrators to make them aware as soon as possible.
“Diamond Plate” by HoskingIndustries – http://www.flickr.com/photos/benhosking/4427840867/. Licensed under CC BY 2.0 via Wikimedia Commons – http://commons.wikimedia.org/wiki/File:Diamond_Plate.jpg#mediaviewer/File:Diamond_Plate.jpg
“Rust and dirt” by Roger McLassus – Picture taken and uploaded by Roger McLassus.. Licensed under CC BY-SA 3.0 via Wikimedia Commons – http://commons.wikimedia.org/wiki/File:Rust_and_dirt.jpg#mediaviewer/File:Rust_and_dirt.jpg