Can be Only

the Abyss

raging

  whitened stalled beneath   

the desperately

sloping incline

of

its own

wing

through an advance falling back from ill   

to take

flight

and

veiling the

gushers

restraining the surges gathered far within

   the shadow

buried

deep by

that alternative

sail almost matching its yawning

  depth to

the wingspan

like a hull

of a

a vessel rocked from

side

to

side