In a nutshell: Are there good, inexpensive (or, ideally, royalty-free) sources of art that one can use for "cover art" for e-book publishing?
I've got a few short stories I've worked on. A few of them, I think, are good enough to publish, or close to it. I've mostly been putting my efforts these last months into my novel (and, well, a few challenges ;-)) but I'm thinking about the idea of posting a few short stories on Amazon, just to start having a presence in the marketplace and (at least a little) to get some practice publishing through KDP and learning the ropes there.
To that end, it makes sense that even a short story sold on Amazon for $0.99 should still have cover art; this I decided when I went and checked out Kevin McLaughlin's offerings on Amazon, and noticed that "The Font of Forgiveness" had some nice cover art, even for a $0.99 short story. I assumed (forgive me if this is incorrect, Mr. McLaughlin) that he found existing art and designed his own art.