I used to work at a lab and would shudder at the total cost of scanning, printing and framing/mounting sometimes. Instead of traditional framing you can have prints mounted to different types of board. Like dibond, aluminum or acrylic, face mounting or gator board, for example. A bit more modern looking since you don’t have a mat board and a frame. Is usually hung using aluminum tubing mounted to the back of the board and hung that way.
I like the idea of being able to look at something that has already happened but still exists in some way. It becomes a reference for memory and how you look at a picture can change or evolve over time, too. Pictures taken ten years ago can take on a different meaning today. They can also be a bit mysterious and pose more questions than answers becoming a good thought exercise. Pictures can form their own version of reality depending on who is looking at them.