The shale abounds
above the pounding waves
with perfect snapshots
of a lost, impossible world

Images beyond the skill of sculptors,
ridged, spined and rippled
frozen in rock, of rock -
who could have guessed
how long the armour would protect?

And yet -
trilobites
who ruled the shallows
when dinosaurs were but a glint
in Pachamama's eye,
are dead, gone, passed over
in the battle for existence.

While in the boiling surf below,
the jellyfish
who still blithely ride the tides
insolently call:
"Good luck wi thae shells, boys -
"Bet yis'll be safe wi thaim!"
and disappear
in a bubble of translucent laughter.