Harold and the Purple Crayon by Crockett Johnson
One evening, Harold decides to go on a moonlit stroll. This begins an adventure that he creates solely with his purple crayon. His drawings get him in and out of trouble, before he decides to go searching for his bedroom window to go to sleep.
This is a very fun and creative book. The illustrations consist solely of Harold and his purple crayon drawings. When he is hungry, he draws a picnic, when he is full, he draws animals to finish his picnic so the food does not go to waste. Perfect for the child just learning to color! Harold and the Purple Crayon reminds us what sort of adventures we can go on with just our imagination.