Posted on March 27, 2010 by Dan BrekkePotrero Door See the larger sizes (click on the image) for more detail on the messages in the Easter eggs. On Potrero Avenue near 18th Street. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Tumblr (Opens in new window) Tumblr Click to share on Reddit (Opens in new window) Reddit