"IF THIS WAS ANY OTHER DAY, ME AND MATT WOULD TURN AND WALK AWAY, BUT TODAY, WE'LL STAY" by Mary Hamilton in Dogzplot

He knows he is surrounded by things of infinite size and weight. The whales, he knows there are whales out here. And sharks. And giant squids. And ugly fish with fangs. And broken ships and crashed airplanes and mountains. He knows there are mountains under water. And he knows he is so small now compared to all of this. ... This story is one of Wigleaf's Top 50 (Very) Short Fictions 2015