Collage wall to display pictures and other memorabilia. You can change out the pictures over time. Buy the same colored frames in a variety of styles and fill frames with anything meaningful, not just pictures. Basement entryway wall idea from Young House Love.
Style Your Staircase: Make a big statement by creating a tightly packed gallery wall that wraps around a corner.
If you like to hang pictures on your wall, this might be your style. I am not sure exactly when enough is enough pictures, but as long as the have the same colors and themes it can't be too bad! :D
For the LOVE of mirrors. Thrifted Frame & Mirror Wall- I'm almost to my goal of 20 different mirrors!!! I'll bet u didn't know I randomly stop by yard sales and hoard stuff I buy at them!