Last year I took this snapshot in Cellblock 9 (with my phone) just after it snowed. This site is a great place to photograph in the winter. During Eastern State's Winter Adventure Tour season (December through March), there are two blocks open for independent exploration and photography. You may find that the pictures you get from these two blocks alone are worth the trip.
...Oh, and the tour is fun, too! Just remember to dress warmly.
Colleen McCann
Tour Guide