1. A computer-readable storage memory device comprising a photo analyzer stored as instructions that are executable and, responsive to execution of the instructions by a computing device, the computing device performs operations comprising to: generate a photo sequence of digital photos based on a respective timestamp of each digital photo; create a photo chapter that includes a first photo based on an earliest timestamp, the digital photos organized into photo chapters; determine whether a next photo in the photo sequence is to be added to a current photo chapter, and one of add the next photo to the current photo chapter, or create a next photo chapter that includes the next photo; and repeat to organize the digital photos into the photo chapters until a last photo is included in a last photo chapter.