A picture of the moon for the moon

L drew this after arriving home the other day with a bright crescent moon hanging in the sky over the house. While it may not be one of L's most sophisticated drawings I like this for two reasons.
1. We've never actually discussed the way the moon changes. So this is apparently from observation (although the lips may not be).
2. Her younger sister took the drawing outside and down to the end of the driveway, held it up so that the moon could see it and said, "Moon! L- draw this for you. It's you. goodnight moon."