Sentence D best uses sensory langauge to describe the setting.
In writing, sensory language is used to help readers connect with the scene or action going on in the text. This is mostly done by using descriptive words that appeal to our five senses. In this case, paragraph D uses words and adjectives that appeals to our senses (sight, soung, smell, taste, touch) like "cool forest air", "damp" and filtering sun".
Another Answer: My cheek had grown pale with study and my person had become emaciated with confinement) your welcome
My best bet would be d: determine the point of view