On iOS, like all the icons when you tap on them, they have some sort of unique animation that goes to it. And all of those are built in. I build them in After Effects and then bring them into the app using Lottie - if you're familiar with that. That's how you can see. It's not on the Mac. The Mac's always present. Like it's always being rendered. Whereas in iOS, it's once it's put in the background, all my animations stop. And it's like it's no longer a resource hog at all. OK. So one other thing I wanted to ask you about that you mentioned, is like motion graphics.