I showed 12 of these in the giveaway post, which included pieces inspired by games such as Skyrim, Zelda, and Resident Evil. The 13th print was kept a secret, to add a bit more fun to the giveaway.
Lewis of Twin Sword Trading drew something exclusively for giving away in the competition. I didn't want to reveal what the surprise print was until the winner had received their pack of prints.
Well...they safely arrived for him, so I can now show you what the 13th print was: