It is the a word we hear a lot. Sometimes it seems to be the first word a child learns and I’m pretty sure it is the one the say the most. In this image it is “NO PARKING” painted with a brush on a wall in an alley. Some say we become sign blind at some point, not noticing signs that have been there for a while and that we pass every day. I wonder how many signs you go past on the way to work or on your daily walk?