"Perfection" [boomerang]

Perfection is a thing that one might strive for
I hear the sound of raindrops in the morning
mere wit were like a trinket to contrive for
too thin a band to bandage up forlorning
the banter of the warbler never fails
to hit the kelly note   if one may dive for
blind hope of pearly oysters   what avails?
perfection is a thing that one might strive for