My daughter was talking about making a photo picture wall in her apartment. So instead of all the holes in the wall, or tape, I went on the hunt. This photo wall was done with magnetic paint which is easily found online. However, they needed something a little more apartment friendly, as they didn't want to paint! I found it!!.
Post-it paper for photos. Yes, the same post-it stick on the back adhesive like post-it notes. (Remember Romy and Michelle's High School Reunion, they invented post-its --haha). Well, I didn't invent them, but they rock. You simply buy the photo paper, print and stick, or peel off and remove if you want different pics. Cool. Try it. Would work great on a stainless steel refrigerator!! Or door!!
Photo above is from HGTV. Great inspirational Photo Wall!!