A boy is (herding) the buffalo in the rice field
B, someone else's.
When showing possession, you put the apostrophe after the person/thing that is possessing.
I believe the correct answer from the choices listed above is the third option. Sarah Orne Jewett’s stories display the local color of New England in the nineteenth century. It <span>is the most celebrated work of </span>New England local color<span> fiction. Hope this answers the question. Have a nice day.</span>