I found this photo of two lovely boys caught with surprised amaze on their faces.
What had just been said to them? Did the photographer tell them to "Watch the birdie"? What birdie? Where? We'll never know, and I will always wonder.
But here's a fact: If you'd like to use this photo in your collage art, click on it so it shows up full-size on your screen, and then right-click on it to save. (Mac user? I don't know what you do to capture images, but I trust you do!)