Martin Gardner’s argument for the objectivist view of art

What is Martin Gardner’s argument for the objectivist view of art? Do you agree? Why or why not?
Use Vaughn’s textbook to help you explain Gardner’s theory and its strengths and weaknesses. Choose an object, performance, or piece of writing as an example, and explain whether Gardner’s theory would classify the object as Art. Do you agree with objectivism about Art or do you find another theory more convincing? Defend your point of view.