Changing eyes

Can eyes really change colour in the span of just a day? Can brown flicker into green into a meaner gray?

Can pupils which spun as wide as orbits shrink into the small sized mundane plug hole sink?

Swirling down your throat along with your midnight drink.

To see those eyes of hazel brown stare Into your own- would lift the furrowed brow from that aged face.

One more look, although never will a glance suffice.