Gluing pictures/photos on my closet door...like a collage?

Question

was wondering how to do that since they are slated doors so poster board would not work. I also want to be able to add more as time goes on, what kind of glue should i use and what can i do to prevent the pics from getting ruiend, any ideas how to do this thanks so much.

p.s. i keep negatives and copies of all picures so its okay if they get ruined whan i take them off the door

Answer 1

    They will get ruined. They will wrinkle from the wet glue. Get some cheap frames from Joan's or Hobby Lobby and use these, put them together, then you won't ruin them either, my wife did that. She's able to change them as the kids get older and the pictures change.

Answer 2

Rubber cement.  Just apply it to the back of the photo, wait for a couple of seconds (see bottle) and stick to the door.  You should be able to remove them without damage to the door or the photo and just rub the glue to get it off.