The Legend of Zelda: Ocarina of Time Easter eggs

The time is passing...
Go to the fishing pond, as either adult or young Link. If you watch carefully, you can see that the sun/moon is moving but slower than usual, which marks that the time still passes in the fishing pond, btu at a slower rate, but still not the same speed as the speed of a real life time. It's easier to see it if you use an emulator, since some emulators have an ability to make the game go faster.