G R O W Y O U R W I N G S

dreamlittleyo posted a question here about a clock that she noticed in many SPN episodes (see screen cap below).  I had noticed the clock at least once.  But hadn't really noticed it recurring.  In the comments on her post delphinapterus replied:

"It's head set designer George Neuman's personal signature. Unlike a conventional artist who can actually sign things Neuman has to rely on a subtle visual clue which is why he likes to put in the clock as his signature on the Supernatural motel rooms."

How terrific is this?  Now I want to replay every episode and play the game called "find the clock."