I have to admit - paper piecing or mosaic is something I've never done before so it was a challenge for me also!
I did this page in my naked journal from Canvas Corp. I did a little boy holding some balloons - one of which got loose!
I used some of my scraps to piece together the balloons & his clothes. I even left white spaces to make it look more mosaic. And while I was thinking shiny tiles when thinking about mosaic, I added lacquer on the pieces to make them shiny like tile!
I think my favorite part is the sentiment - it goes perfectly with the theme!