CYW: Denim These WWII naval postal mail bags were hanging outside a home as decoration. In response to Color Your World: Denim. Share this:TwitterFacebookLike this:Like Loading... March 25, 2017December 27, 2018 by Michelle Categories: Color your World, Photo Challenges, StreetTags: Color your World, cyw, denim, photo challenge, postaday Leave a comment