Context: The Bronx Museum of the Arts, founded in 1971, exhibits 20th century and contemporary art through its central museum space and 11,000 square feet (1,000 m2) of galleries. Many of its exhibitions are on themes of special interest to the Bronx. Its permanent collection features more than 800 works of art, primarily by artists from Africa, Asia and Latin America, including paintings, photographs, prints, drawings, and mixed media. The museum was temporarily closed in 2006 while it underwent a major expansion designed by the architectural firm Arquitectonica.

Question: When did the Bronx Museum of the Arts open?
Answer: 1971

Question: What types of art does the Bronx Museum of the Arts focus on?
Answer: 20th century and contemporary art

Question: How large are the Bronx Museum of the Arts' galleries?
Answer: 11,000 square feet

Question: How many works are in the Bronx Museum of the Arts' permanent collection?
Answer: more than 800

Question: Who designed the Bronx Museum of the Arts' 2006 expansion?
Answer: Arquitectonica