Funnily enough I mentioned this contemporary artist colouring book from RxART the other day and then, over the weekend, I stumbled across another reason to grab your Crayolas and get to work - The Indie Rock Coloring Book from Yellow Bird Project. YBP, if you didn't know, is a Montreal-based not-for-profit gang that hooks up with Indie rock groups to produce t-shirts (and now the colouring book) that raise money for charity. Cool no? So, yep, the book is brill and filled with 25 illustrations inspired by the likes of Broken Social Scene, Bloc Party and Devendra Banhart, all dreampt up by the v. talented illustrator Andy J. Miller. And did I mention the book was only $10? Okay, with a little mental math, that works out to, errr, less than 50 cents a masterpiece. Now that's what I call affordable artwork. Oh, and don't worry about your colouring in abilities, YBP kindly recommends that you stay outside the lines.

For more YBP click here to hook yourself up with one of their latest t's, like the one designed by Metric, oh, and I totally recommend you buying Andy J. Miller's limited edition Love Yes Wow poster too (though not before I've ordered mine).