This past weekend,Style In Progresstook over Yonge & Dundas Square on Saturday, and the alley's south of Queen St W on Sunday, with some of North America's most talented graffiti artists. The true strength of this annual festival was shown in both the artists' and enthusiasts' resilience to a little weekend rain.

The quality of work was truly astounding. If you haven't seen it yet, I highly recommend taking a walk through the Queen St. Alleys, or you can check out myphoto set.

Feel free to share yourStyle In Progressphotos in ourBlogTO Flickr group.

Flickr Slide Show after the jump.