Here's an old UI test based on the theme of "international spy thriller"...
Visual Development for UI
Ahoy Matey! A Pirate Themed UI...
What Exactly is a Game UI Artist?
As I've been making interfaces for games for quite some time now, I've noticed that there is not exactly a plethora of resources out there about what exactly a game UI artist does and who might be good for the role. I want to change that! I'm going to share some thoughts about what I see the Game UI Designer role as and who might make a great fit for this career...