What is the general theme for a haiku poem?

A Haiku is a traditional Japanese poem about nature. It has a very special pattern made up of seventeen syllables: line 1-five syllables, line 2-seven syllables and line 3-five syllables.It must have no metaphor or simile(that includes rhyme and all of that literature junk) IMPORTANT RULE: Usually the Japanese included 1 cutting Word and had to include 1 season Word.

Example:Summer sun shining

At the bank of the river

cicadas sing on

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