Conor Harrington’s graffiti is impressive on its own. But when you get the guy talking about its relationship with his Irish identity and sense of history it really takes on new dimensions. Filmmaker Andrew Telling recognized that there was more to this guy than sneakers and spray, so he followed him around with a camera for a few days and caught his thoughts as well as his work. The final film Black Herds Of The Rain stands as a good argument against graffiti as mindless vandalism.