I rotate my screen backgrounds depending on the kind of mood I am in or what I am doing . When I am writing for example I do n't want to be distracted by a bright screen . So I change my background to something neutral . When I want to brighten my space or take a virtual walk on the beach I change my background .
What is the narrator describing ?
A. None of the above choices .
B. They are describing a desktop .
C. They are describing a walk on the beach .
D. They are describing a bright day .


B