Here are the specifications of a haiku poem:
* Line count: Haiku consists of three lines.
* Syllable count: Each line has a specific syllable count.
* First line: The first line has five syllables.
* Second line: The second line has seven syllables.
* Third line: The third line has five syllables.
* Unrhymed: Haiku does not have a rhyme scheme.
* Nature: Haiku typically depicts a moment in nature.
* Seasonal reference: Haiku often includes a seasonal reference to indicate the time of year when the poem was written.
* Kireji (cutting word): Haiku may include a kireji (cutting word) which breaks the flow of the poem and creates a sense of separation.
Here is an example of a haiku poem:
> *On a withered branch*
>*A crow alights*
>*Nightfall in autumn*
This haiku by Kobayashi Issa depicts a moment in nature—a crow alighting on a withered branch—at nightfall in autumn. The poem's simplicity and concise use of language effectively captures the essence of the season and the fleeting nature of life.