You can also read this poem in Brave the Castle.
Sunlight bored me
Until that day
I sat on the loo.
I read the paper under the bathroom window.
Sunlight drove full throttle through my garden’s bamboo.
It cast a splatter of shadows on the window.
Newspaper print-type letters stood stiff on the page
But those coal-black stains waved at me.
I waved back.
Sunlight turned a corner
Around and behind a cloud and
I called after it aloud.