Fidelity
It must be from last century,
It's not even mandatory
In modern day and age
does it exist,
or is it an imaginary?
Here is the twist
if it doesn't skip my memory
we call the birds small brained.
Meantime, when it comes to fidelity
These birds are exemplary;
These feathery birds named swans!
For life they pair,
they have so much integrity and grace.
The whole life in fidelity they spend
One another they tenderly embrace,
with one and only partner till the end