Writers show action in many ways.

Greyson's dog looks like it has more than one tail to show you it's moving really fast.

Alex showed these gadgets moving in circles. Cool, huh?

See Pokemon's ears wiggling? Tad knows adding those wiggle lines makes still pictures look like they're moving.

Can you tell how fast Carter's guys are running? Those lines show us!

Mckena's ghost is about to slide into the next room. Look at the arch on the top of his head.

Water is splashing everywhere, and Chloe and Alexis are leaning backward...so.much.action in Chloe's pic!