Source (link to git-repo or to original if based on someone elses unmodified work): https://github.com/din-a-testware/grub2_theme_age_of_systems/upload/master
This is a GRUB2 theme based on the game "Age of Conan".
This version is made for a resolution of 1280x1024. I don't know how it will look on other resolutions. If requested I will try to make more resolutions.
If you want another background image, just replace the background.png file with your favorite image. (No need for editingg it, it will be shown under the cracked border layer) The PSD file is included if you want to modify it. (if so, please tell me, I'm always interested :-) )
For instruction on how to install read the "readme" file inside the archive