When Light sees the Death Note falling, it lands with its front cover facing down. However, when Light goes to pick up the Death Note, its front cover was facing up.

Anime: Death Note

A/N: A tiny detail that I bet y'all didn't notice. Attached video is the scene when Light first found the death note. Check it out for yourselves!

https://youtu.be/2GA3fCQu1dA

Sorry, peeps. YouTube doesn't have the subbed version so it's dubbed.. ;-; I prefer sub too, you know ;-;