Looking up, looking down and all around at the incredible phenomena of street art. It is like animal spotting in the urban jungle and one tour of 3 1/2 hours has wet my appetite, especially seeking out those hidden gems sprouting out of crevices, adorning the top of a post or quietly sitting on the floor. I had an amazing morning and then spent the rest of the day revisiting many of the spots and then looking for new delights. Dave was very knowledgeable and incredibly interesting. I'm going again!