Before digital cameras were invented, there were the analogue cameras. These had rolls of film which captured images and you later took to a photo store or lab to get developed and printed.  A very few of these had the capability of developing and printing photos after waiting a few seconds. Polaroid was the most famous.  If you’re a bit of retro freak or are simply curious about these contraptions, you can buy one cheaply enough on eBay or Amazon for under $50. With one of these you can instantly print a small size photo,  3”x3”, 3”x4”, 4”x6” and frame it in a small picture frame  as a birthday ...