Writing Exercise 082

A new month -- a new weekly writing exercise. This time I wrote a poem. Let's see what -- or who -- this is about, shall we?
Enjoy!

2017/07/05 – the raven (poem)

Once upon an afternoon fine

I looked through a window of mine

And just on the neighbour's roof

Sat a raven, quite aloof

For a while I watched him sit

And I pondered about his wit

Concluded that he didn't lack

Seeing that he watched me back

So I nodded as a greeting

And just for a moment fleeting

I thought a cow flew over the moon

As in my mind he cawed: “Good afternoon.”