PUBLIC SERVICE ANNOUNCEMENT: how to recognize a meth lab

Although my business has scaled down considerably over the past 1+ year with the down turn of the economy, I still find myself out of doors 3 days a week in any weather thoroughly enjoying my doggie friends.  Although all TOO frequently some of them resemble the meth lab in the above picture, there is nothing else I would rather do (ok, hold my new grandbaby, is right up there on the top of the list).  Dogs are fascinating, entertaining  and plain fun to hang out with, and they seem to feel the same way about me.