Four lines noticing the swish and trail of an aunt's dress moving through the house. It is small and precise, over almost as soon as it begins, which suits a very short attention span.
From A Child's Garden of Verses. See the whole collection.
Whenever Auntie moves around,
Her dresses make a curious sound,
They trail behind her up the floor,
And trundle after through the door.
Public domain. Text from A Child's Garden of Verses (Robert Louis Stevenson, 1885), via Project Gutenberg. View the source edition