The swedish-born artist claes oldenburg uses this kind of scale in his sculptures to express admiration for the little things in everyday life. it is called as

Monumental

Explanation:

Claes Oldenburg is an American sculpture born in Sweden on January 28, 1929, famously known for his work as soft sculpture in big structures using themes of every day of life. He is considered to be part of the Pop-art movement, his sculptures indicate everyday objects, and he put them in the landscape which reflects Oldenburg monumental public art.  

answer; i believe the correct answer is in new york,in subway stations,public murals and night clubs;