23. Which of the following form of art in which the action of the performers may constitution work? a. performance art C. contemporary art b. installation art d. art form 24. It uses different color saturations to create desired effect and some of their works were huge fields of vibrant colors. a. mechanical style c. action painting b. color field painting d. non objectivism 25. Expresses the artist's role in social reform a. surrealism c. fauvism b. social realism d. dadaism image and visual tricks ​