Great grab, Peter. I hope people don't just glance and pass by because it takes some serious study to get the picture (please forgive me). I can't decide whether that's a wall, a billboard, a truck, or a boxcar in the background. I'd guess a boxcar. Which remind me of the pictures I have of decorated boxcars in the Colorado Springs switching yard. Some of the graffiti is genuine art. I'll have to go digging in my Lightroom catalog.
