his winter, when there was too much snow and slush and ice on the ground to ride to work (which is to say, every single day for three full months), I walked to the office most of the time. On the commute, I appreciated all the custom signage and old painted ads on the warehouses of the Old Market. And now that it’s warmed up a little, I spent an afternoon this weekend photographing as many of them as I could find, a hundred in all. Click the photo above for a slideshow. I also combined them into a poster collage. And I tossed a set up on Flickr.