Getting Film Developed
So you’ve got a camera? Great! You’ve got twenty four chances to capture the perfect photo. You can’t see what the camera sees before you take the picture (your viewing window is slightly misaligned), and you can’t review the photo once you’ve taken it. You need to take all twenty four pictures, then take the film cannister to a store, and wait a week for the pictures to be developed. Life before digital cameras was rough.