I think it's "Pictures display information when written instructions are more complicated". Personally I believe it's just a majorly confusing way of saying: when the written instructions are too complicated they use pictures as well.
Answer:
Mysterious Stranger
Prompt: Write a story that includes the words sunscreen, camera, and tourist.
He really did look like a tourist, with a camera around his neck and a bottle of sunscreen sticking out of his tote bag.
The portly man sat on the terrace, sipping lemonade and pretending to look at a glossy cruise brochure. His sunglasses masked his eyes, but I knew he wasn't looking at the brochure: he hadn't turned a page for the last ten minutes.
As I brought him his clam chowder, he coughed up a "thank you" and looked at me briefly. I tried not to stare at the tiny scar across his left eyebrow.
I walked back inside with my empty tray, shaking my head. He looked familiar, but I couldn't quite place him.
Explanation:
Teenagers get all their money from jobs. I don't know if this is the answer you were looking for but I hope it helps