Untitled Drawing of 9/11 by Ryan Anders, age 8, 2002
I found this drawing by Ryan Anders, age 8, from the book, The Day Our World Changed: Children's Art of 9/11.
Ryan wrote, "I feel sad because dogs have sacrificed themselves for other people. And their tails got squashed and their ears got cut off."
Via PBS where you can see more children's 9/11 artwork.