Boston subway entrance

After finishing a late dinner meeting in Boston, I headed back to my hotel and en route came across this subway entrance.  It was deserted and was only a block from the hotel, so I ran and got my camera and tripod for some shots.  I liked the industrial feel of the place and of course the fact that it was empty.  We don't have subways in Texas so it is somewhat of a novel idea for me to be in one.  It's pretty cool and reminds me of all the train rides in Europe that I took some years back.  Travel is exciting, even if the trips are short.