(I am working in the greeting card section. The manager is explaining to me where all the different types of cards should go.)

Manager: “…and for the children’s birthday cards, the ones with drawings or cartoons should be here, and the ones with photographs should be on the bottom shelf.”

(I notice a card on the bottom shelf with a picture of a Tyrannosaurus painted in a realistic style, and pick it up.)

Me: “Oh, then this one must be in the wrong place.”

Manager: “Why? Isn’t that a photograph?”

Me: “Well, it does look realistic, but it’s a dinosaur. There are no photographs of them.”

Manager: “Why not?”