Which of the following best describes the overall spirit and mood of this piece?

This American artist created a large earthwork titled Spiral Jetty in the Great Salt Lake in Utah in 1969-70.

A. Damien Hirst B. Marcel Duchamp C. Robert Smithson D. Susan Durant

How did the photographer Alfred Stieglitz use his art to contradict the goals of the Ashcan School?

A. He made poetic pictures of modern New York. B. He documented the gritty side of New York. C. He created a uniquely American style of photography. D. He promoted regionalist styles of American art.