What rhetorical devices are used in the following sentences?

1, from the pond, from the river, from the river with willows, many small fish swam, red, black, white, golden and red and white.

2. From festivals, houses, paths and squares, many people come to celebrate festivals.

In the morning, many young people came from the hillside and path with pompoms and sunflowers.

The rhetorical device of line drawing is used.

Extended data

Sketch can be used not only for the description of novels, but also for the creation of essays and poems. When using this method to describe characters, the author demands to firmly grasp the specific environment in which the characters live and the outstanding features of their characters, experiences, words and deeds, describe them in concise language and express their personality characteristics. In his works, the author sometimes sketches portraits of people.

China's excellent classical novels and classical operas have this feature: he does not write the background, but focuses on describing the characters. Highlight the character through portrait description or short dialogue.