Before they came the air was calm enough,
Coming and going, breath by breath, without any fuss.
Then the tulips filled it up like a loud noise.
Now the air snags and eddies round them the way a river
Snags and eddies round a sunken rust-red engine.
They concentrate my attention that was happy
Playing and resting without committing itself.
from Sylvia Plath's .... "Tulips"