A random thing I find interesting – when mediums mimic a limitation of another medium. What I mean is like when you hear record-scratchy noises on a CD track. Just, they’re imitating a limitation. Anime does this also. Like, they’ll do a focus shift from foreground to background. Or they’ll mimic the camera glare from the sun or something like that. Why do that? I dunno, for some reason I find stuff like that interesting.