I worked at Causeway Street for 10+ years.
For a photographer, it’s a good opportunity to make various landmark pictures in Boston.
The Causeway Street area a famous spot for sport fans in Boston. For one thing, Boston Bruins and Celtics play in the arena located on Causeway street. I the past decades the games took place in the Boston Garden previously located right behind the new installment.
The “before and after” photo is this article shows the TD Garden/Fleet Center/Boston Garden in 2005 and 2015.