Looking through photographs, it is apparent to me that in the age of digital photography, one should always have a camera. Long past are the day and age of being cautions with ammunition and in the now, people should be trigger happy. It is so evedent when one strolls around and under New York City. The seasoned subway rider can tell which station they are in by the art and decorations when the train pulls in. There are lovely castings, I think of brass, in the last/first station at 14th Street and 8th Avenue. Art is fun.