What is Trap more of that bouncing light?

Trap more of that bouncing light is like catching more bubbles when you blow into a bubble wand.

Imagine you're playing with a bubble wand, and each time you blow, bubbles pop out, they float up in the air. Now, if you wave your wand slowly, only a few bubbles come out. But if you move it really fast, you get a lot more bubbles at once.

That's what "trap more of that bouncing light" means. Light is like those bubbles, when something happens (like a flash or a glow), the light bounces around, and if you can catch more of it, everything looks brighter or clearer.

Think of it like this:

If you're using a flashlight in a dark room, and you move it quickly, the whole room lights up, you’re catching more light. But if you hold it still, only part of the room is bright.

So "trap more of that bouncing light" is just a fun way to say: Let’s catch as much light as we can so everything looks super clear and bright!