Gallery Wall / photo wall - use picture ledges to avoid drilling holes in the wall, easy to move frames around! I REALLY LOVE this idea, especially considering the amount of holes I put in the wall doing our last picture wall.
How to design your wall gallery display.do this first! Trace shape of frame onto paper. Figure out where you want to hang them. Nail the paper into the wall. Then when hanging print, tear paper out and nail is pre-hung in the right spot for you :)