We find ourselves, still early in the 21st century, in an unprecedented era in the history of photography. The consumers of the developed world have, of course, had access to cameras of their own for decades and decades, but now almost each and every one of us walks around with a camera in our pocket. When a particular landscape, building, animal, human being, or other sight strikes our fancy, we capture it without a moment’s hesitation — and, often, without having given a moment’s thought to the technological and artistic history of the discipline we are, if for little more than an instant, practicing.

Most of us, knowing ourselves to be no Ansel Adams, Henri Cartier-Bresson, or Diane Arbus, would hesitate to describe the snaps with which we document and share our daily lives as “photography.” But in taking any picture, no matter how mundane or even silly, we place ourselves in the stream of a tradition. But we can gain an understanding of that tradition, at least in broad strokes, from “The History of Photography in Five Minutes,” the Cooperative of Photography video above which, in the words of its narrator, offers an insight into — brace yourself for this and other puns — “how photography has developed.”