Thanks Shredder 2 for your reply! Yea I do think its some type of spray paint, since graffitti is a big part of their new album. I will probably buy some spray paint and see how it goes.
I was wondering if anyone here knows how to make one of those paint splattered shirts that the Coldplay members always wear in concerts. What kind of paint (neon spray paint?) and how do you apply it on the shirt? Thanks!