Question

In part two of Trifles, which of the following images most reinforces the theme of loneliness that exists throughout the play?

Answer 1

I believe the correct answer is the hollow in which the Wright home sat. 
The farmhouse was situated away from the rest of the city, in a hollow where nobody liked visiting. This is why obviously Mrs. Wright had no contact with the outside world. Here's a quote from the text:
Mrs. Hale: I stayed away because it weren't cheerful [...]. I've never liked this place. Maybe because it's down in a hollow and you don't see it from the road. I dunno what it is but it's a lonesome place and always was. (101)

Answer 2

The correct answer is....

A. The hollow in which the Wright home sat.