HI folks,

I blogged at:

http://pigsonthewing.org.uk/public-art-wikipedia/

and tweeted:

https://twitter.com/pigsonthewing/status/636253335545360388

Please retweet, or make a tweet in your own words linking to my blog post; and to mention it on other social media

If you tweet for a local group or chapter, please feel free to refer to your own locality.