Newton’s Law of Universal Gravitation

Newton’s Law of Universal Gravitation
forces an impressionist painting of a river
displayed in our dining room to
hang at a five-degree angle.

Passers-by adjust it, usually with a thumb
and forefinger at one of the lower corners
with delicacy, leaning back on their rear
leg, with a squint and a tilt of the neck

to ascertain the line of the adjacent
window. Alas, the truth of the matter
is the square of the distance of its center
is perfectly equal: it is the house itself,

more than two centuries old, that lists,
to the opposite degree of the art, a mimetic
representation of the river that rushes
by our Westerly windows. The structure

is subject to time and its universal effects
on its earthly subjects, shifting sills,
listing beams and turning arthritic joints,
all the while still housing us, embracing us

with silent stoicism, paternal wisdom
and immortal affection.