I was driving out to Brentwood California to teach a social media class, and saw this as I was driving... So I grabbed my camera and snapped a quick picture.
Love it! (I tried to post yesteray, but user-error) LOL!
The Barn is located in Vasco Road (between Livermore and Brentwood). When you are headed to Brentwood, it is on the left hand side. It seems that flags are taken town everwhere on state roads, so this is on private property, so we get to see it!
Great job, to whomever is teh owner and painted it!