Jagged Wire

A rail fence is more than that on a country dawn
moving by lots over hill & stone;
it barely pauses in the small of the field's lap,
then is caught in grey positioning as
light unfurls the sky.
All is a matter of perfect blistering -
dauber wasps are seen to heave the moistened wood
in chunks to mossy furrows, benign
in their firm embrace upon alabaster trees.
There, crusts of heavy nails, marked
like fortresses, droop in their rusty mail.
Mostly ants, in open canter, move
in as upon an urn & lance far more
than jagged wire the breath of stillest air.