Hopewell Furnace is a restored iron plantation built in 1771 and is a national historic site located in Berks County, PA. I have always been intrigued by this place. As a young boy, I remember my parents taking me here. I have photographed this place before, but never in the middle of winter. The day was very cold and filled with periodic rain, sleet & snow. Not the ideal conditions for a photoshoot, except that it is great for not having many people in your pictures. All of the images were shot with the Olympus OM-D E-M1 Mark II.
Frank's Photography Blog 
Great subjects. Great pics. Is the circle image in the window a filter?
Thanks Tracey. The circle is actually a glass globe.