Answer:
The local color used by the author is shown in the following lines
The spring air, full of the smell of growing grass and unseen blossoms, came in their faces.
He came gaping, dropping little blots of foam from the brimming pails. . . . There were brown-bread and baked beans and a custard pie. . . .
She had on a clean calico. . .
Step-by-step explanation:
With the use of Alliteration (Repetition of a consonant sound) the author describes the setting which takes place on a farm in rural New England in the spring and summer of a year in the late nineteenth century.
Because Freeman's stories are primarily about New Englanders and the way they live, they are considered part of the local-color movement in American literature. A typical local-color writer focused on a particular region, its customs and traditions, its dialect, and so on. Harper's Bazaar published “The Revolt of 'Mother'" in its issue of September 1890.