Regina Spektor - Lulliby

I know that you cannot be here I know that you are not mine, no Looking out the window at another window I see toenails changing colors Like the leaves of fall If you often smile but often don't smile Which do you do more often--smile or not? I dreamt a hydrant was covered in snow A white light glowing below I know that you cannot be here I know that you are not mine, no Looking out the window at another window I see toenails changing colors Like the leaves of fall