It's amazing what the manipulation of light and shadow can make the eyes and mind think their seeing.
Those are great! No offense to any Highway Dept workers.......(A-Hem..)- But, I am pretty sure that's what they do in CA, (Post #4 and #5) just hire artists to make it LOOK like they are repairing the roads and sidewalks........ And, of course, the tax money keeps going out, and we keep seeing them filling in 'smoke n mirrors' pot holes....... day in, day out, year in, year out! LOL!