Background photo by Robbins Design.
Fox photo by jluster. animalphotos.info/a/2007/12/26/well-fed-gray-fox-walks-towards-photographer/
More Firefox Themes
It's nice, and button/tab text is clearly visible against it. However, the title detracts from the beauty of the theme, and shouldn't be incorporated into the image. Also, that is definitely a coyote, not a gray fox.