Here is a cool way to use Twitter to engage fans, through live tweets, movie lovers could decide which superhero is to be drawn next in this Live Graffiti installation in the UK, of course it was done to promote The Avengers, really cool!



Here is a cool way to use Twitter to engage fans, through live tweets, movie lovers could decide which superhero is to be drawn next in this Live Graffiti installation in the UK, of course it was done to promote The Avengers, really cool!


