just an observation

from a couple of weeks ago.  Eric and I were waiting for our food at the drive-thru window of the Chinese restaurant.  Across the street they're building a new shopping center.  This is what we saw
these guys were working hard...

and this guy was under the nice structure the others were assembling and hardly working

 never mind, he decided to get up and help the rest of the crew

oh wait, he was just scratching at something on his arm