Dog can't stop smiling while sticking head out car window

This dog's smile is infectious! There's no dog on the face of the planet that can resist a moving car's open window, and this adorable golden retriever is no exception. Every time Willow goes for a car ride she almost begs to have the window lowered for her. She enjoys watching the scenery go by, but loves it when she sees other animals. She wants to greet every animal along the way and make them her life long friend.