A general view of the 20ft tall 2,000lb giraffe made entirely of Lego bricks at the Legoland Discovery Center in the Boston Suburb of Somerville, MA on August 3, 2014.

A general view of Old South Church on Boylston Street in Copley Square on April 17, 2014 in Boston.

A giant rope sculpture by Brookline, MA artist Janet Echelman is suspended over the Rose Fitzgerald Kennedy Greenway on May 4, 2013 in Boston. The sculpture contains 100 miles of rope, weighs more than a ton and is more than 270 feet...More

A giant rope sculpture by Brookline, MA artist Janet Echelman is suspended over the Rose Fitzgerald Kennedy Greenway on May 4, 2013 in Boston. The sculpture contains 100 miles of rope, weighs more than a ton and is more than 270 feet...More

A giant rope sculpture by Brookline, MA artist Janet Echelman is suspended over the Rose Fitzgerald Kennedy Greenway on May 4, 2013 in Boston. The sculpture contains 100 miles of rope, weighs more than a ton and is more than 270 feet...More

A giant rope sculpture by Brookline, MA artist Janet Echelman is suspended over the Rose Fitzgerald Kennedy Greenway on May 4, 2013 in Boston. The sculpture contains 100 miles of rope, weighs more than a ton and is more than 270 feet...More

A giant rope sculpture by Brookline, MA artist Janet Echelman is suspended over the Rose Fitzgerald Kennedy Greenway on May 4, 2013 in Boston. The sculpture contains 100 miles of rope, weighs more than a ton and is more than 270 feet...More

A general view of Massachusetts State House on January 9, 2015 in Boston. Boston has been chosen by the United States Olympic Committee to be the United States entry in the global competition to be the host city for the 2024 Olympics.

A general view of the mural SEVEN MOON JUNCTION by artist Shinique Smith at the Greenway Wall at Dewey Square Park on October 5, 2014 in Boston.