Old Book Pages and Bright Color - I love how this looks. Great project to do with kids - decoupage old book pages onto a piece of wood - let dry - use it as canvas for artwork - cheap, easy, rewarding! make book marks like this?
Maybe glue on a window or glass. Watercolor mosaic - really like this idea art journal. Paste paper works too. Great project for a class project, upper or lower grades. Mounting the work on canvas adds a very professional look to the completed collage.
make my entire family holding hands. I'm gonna stick it on a wall papered board and frame it. This would look amazing in my living room, smack bang above my fire place, for all to see. What a unique display look that would be.