We respect the work of others and try hard to credit them whenever we can. If you find content on this site that you believe has not been properly credited please contact us with as much detail as possible about it.
You will find images throughout the site. Often a credit will be displayed either with the image or elsewhere on that page. If not, that may be because it is free to use, our own image or for another valid reason.
Credits not displayed elsewhere may be found on this page.