Haiku is 5/7/5
and is about the
natural world.

Senryu is 5/7/5
about human nature
and foibles. Especially
regarding their irony.

I looked them both up.
These are, of course,
classic rules. They are
broken by
American haiku/senryu

But the rules of
Haiku - natural world
Senryu - human nature
still apply. Just sayin'.

My father's much better.
They gave him antibiotics
so his fever is down & he's
not hallucinating as much.
Thanks to all who cared enough
to wish him well. Prayers and
good thoughts still appreciated!