@CoolioCat: A tip for future reference when you can't find a specific background or character is to use the layout template address. For example, http://www.stripcreator.com/make.php?templateID=416747 (for others, just replace the six-digit number at the end with the one from the comic that has the background/character you want to use). You can bookmark that address (even without a number in it - that'll just give you the default layout) to easily use it in the future with other strips' numbers. My comics tend to use the same few characters, so I have a few layouts bookmarked to help me make comics quickly.
OK, then. The winner by guffaw is xxausrottenxx! Thanks to all of you for entering and for all of you who thought about entering and to all of you that never even clicked the thread open!