Interchangeable Picture Frame

i have a small office table by our entryway & wanted a cheap/cute way to display artwork. i found a similar idea on pinterest, so i'm doing the same thing using scrapbook paper with inspiration from holidays, special occasions, etc.
materials:  (3) 3x3 photo frames for $3 ea.scrapbook paper (for corresponding holiday) - already on handwhite paint - already on handpaintbrush - already on handtotal cost: $9
this is what i started with
- i painted the exterior of the frames white - i cut the scrapbook paper to fit & put it in the frames- this is what i got
i still feel like it needs something... what do you think?