I'm brainstorming something. For chapters, it's tied to a timestamp, which is cool, but the same idea can be modified so it's not tied to a timestamp and you have swipable photos, sort of like IG. So you could be listening to a photographer telling a story about their photoshoot and you're swiping on the photos, but if there's one you want to spend more time on, you don't have a timestamp auto changing the photo.