What Happened Here?

Last night it was chilly in Austin, Texas but with no frozen wet stuff like much of the country. We thought a walk in the cool up to old West Austin and one of our favorite haunts (Jeffrey's) was in order. On West Lynn we saw this on the sidewalk. Hopefully it was just some graffiti artists or kids with a sense of humor and not a tribute to the fallen (pedestrian) like the ghost bikes for bikers. We didn't take any chances once it got dark, though, since the sidewalks and lighting aren't the best in this part of town. We took a cab home from our adventure. But the mile and a half walk to the restaurant hopefully offset some of the food and drink.