Grand Central Terminal

I found this photo in an old 1973 book about trains "The Great Trains" of Grand Central Terminal in New York City. The photo was taken in the early 1900s when, at the time, this train station was considered one of the most majestic built in America. This photo is stunning with the intense sunbeams and clear and blurry travelers. I didn't realize a book about trains would be so interesting. Now I understand why they have all those train museums around the world. Kinda.

There is no photo credit but I see that as a challenge so I will try and find it.