Whole Time Partial, Full Step

The title—and the image—are much darker than the song. "Move chords," I'm told, "a piece of music is an event that flows, and without harmonic motion it doesn't seem to go anywhere." Okay, I see that, as far as it goes. But I went to a weird other chord this time. Because all the other ones were taken. I did, though, remember my guiding edict for the month: "do it because it's fun!"