Answer:
C) Sometimes love is right in front of you.
Hope this helps! Best of luck on your work.
The error is in the first sentence- “shine brightly” should be “shines brightly” because the subject is singular.
I think it is personification, because personification means to make non living things sound real, and the lines 149-151 follow that. “The taut gut vibrating hummed and sang a swallow’s note.”