Answer:
The correct answer is: Beautiful American landscapes.
The Hudson River School was an American art movement that flourished in the mid-19th century. The movement was characterized by its focus on realistic depictions of the American landscape, particularly the Hudson River Valley. The artists of the Hudson River School were inspired by the Romantic movement, which emphasized the beauty of nature and the individual's connection to the natural world. Their paintings often featured dramatic skies, towering mountains, and lush forests. The Hudson River School was one of the most important art movements in American history, and its influence can still be seen in contemporary landscape painting.
The other two options are incorrect. The Hudson River School did not imitate European themes, nor did they focus on portraits of famous leaders. Instead, they focused on depicting the beauty of the American landscape.
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