...
deep
in March twilight, a finch
still singing
______________
Not sure whether to call this an haiku or not. I think that comma is verboten.
I was so moved by it though ... more joy than can be contained by the day ... a sudden feeling of spring pushing out the surfaces of light. Oh, I can't capture it.
(I should learn the Japanese word for verboten. With all the rules in haiku, it would sure come in handy.)
