The quality of the painting that reflects themes of Hudson river school is B. The lack of people.
What is Art?
This refers to the method of expression that an artist uses to share his beliefs, thoughts, and mood, usually with the aid of a canvas, but also through music, dance, etc.
Hence, we can see that from the given painting, there is the depiction of trees in an idyllic environment but there are no people and this was created to show the lack of people in the Hudson River School.
Read more about art expressions here:
https://brainly.com/question/17996239
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