Sangam landscape

The Sangam landscape (Tamil: அகத்திணை "inner classification") is the name given to a poetic device that was characteristic of love poetry in classical Tamil Sangam literature. The core of the device was the categorisation of poems into different tiṇais or modes, depending on the nature, location, mood and type of relationship represented by the poem. Each tiṇai was closely associated with a particular landscape, and imagery associated with that landscape—its flowers, trees, wildlife, people, climate and geography—was woven into the poem in such a way as to convey a mood, associated with one aspect of a romantic relationship.