“Trees,” she said in response to the prompt he gave.

After hearing “I see…” and seeing his finger point to the cars on the page, she responded, “Cars.”

He turned the page.  The next page had two scenes.  In the first, the main character painted a wall blue.  In the second, the main character’s friend colored the wall red with a crayon.  He continued the challenge-response game.

“I see…” he queried, pointing to the blue.

“Paint,” she finished.

Smiling ear-to-ear, he chuckled.  “Ha.  Good.  I would have also accepted ‘Blue’.”