Whether you are an art enthusiast or simply curious about the world of sculpture, check out this gallery for the most famous sculptures of all time.

We’ve collected The 25 Best Performance Art Pieces of All Time here—some are vaguely not safe for work. RELATED: The 50 Most Iconic Artworks of the Past 5 Years 25.

This was a year whose high points included an adult-feeling Whitney Biennial, a major survey of contemporary Puerto Rican art, and one of the great big-little exhibitions of all time.