Since scratching the first drawings of animals onto cave walls, humans have been compelled to create images of their world for others to see and understand. During the past 150 years, the shape, size, and technology of the tools we have used to produce photographs has changed drastically. To capture sweeping landscape vistas, we no longer need to drive a mule-drawn darkroom wagon into the wilderness. Now a camera that fits in a pocket can do the job. During the coming year, the means that we will use to capture photographs may change but not the motivation to share a view of our world with other people.