Get people artwork by Steven Archer. Steven, half of Ego Likeness and one of my best friends (and the person who taught me everything I know about making art and electronic music), makes a ton of these little, strange paintings/collages. And since he makes a ton of them, he’s able to sell them for pretty cheap. $30-40 apiece for genuine oil paintings by a pretty amazing artist. He sells them off his Livejournal (and I think his facebook, too, but I don’t do the facebook thing so I’m not sure). Cost includes shipping, and goes directly towards, well, you know, food and such.
That one has an airship.