How Fishermen's Bragging Rights Gave Birth To Fine Art : The Salt In 19th-century Japan, fishermen found a foolproof way to record trophy catches: a "fish rubbing" inked onto paper, creating a permanent record of their size. Gyotaku soon evolved into fine art. Hope it helped (:
Explanation: In a sonnet, a two line stanza is typically referred to couplet...and it's usually structurally at the ending of the poem...in the case of a fourteen line poem (sonnet).