Walgreens: FREE 8×10 Collage Print This post may contain affiliate links. Please see the full disclosure policy here. Posted on November 1, 2012 Written by Mary Leave a Comment Walgreens is offering a FREE 8×10 photo collage when you use code COLLAGEFREE at checkout! Be sure to choose FREE in-store pick up to save on shipping! Don’t forget to check out all the current WALGREENS DEALS before you head to the store.