Please Help

Read the paragraph.

The day dawned gray and still, with dreary clouds that sat as guardians of the gloom. The dogs started to bark. She was here. With a deep sigh, I picked up my suitcase and headed out the door to my new foster home.

What is the purpose of the descriptive language in the paragraph?

A- It paints a picture of the morning to reflect the character’s mood.
B- It indicates that the character is moving to a new home.
C- It provides sensory details that create an exciting conclusion.
D- It uses hyperbole to indicate that the mood is one of sadness.