To take a picture in the old way means exposing film to light to create a image. Then you have to process and develop that film to create a print that can be seen by everyone.
Exposure also means being made aware of things that are not familiar. Lots of places need exposure to share what they are doing and to bring people to the marketplace of ideas and commerce.
Exposure can also be a very negative thing when bad behavior is brought to light so that all can see. No one wants their dirty laundry to be seen.
It’s interesting how exposure can have different applications and uses in life. It can also have special meanings depending on the situation.