Thornbury Castle, Thornbury, South Gloucestershire - It was begun in 1511 as a home for Edward Stafford, 3rd Duke of Buckingham. It is not a true castle (designed to serve as a fortress), but rather an early example of a Tudor country house, with minimal defensive attributes. It is now a grade I listed building, and is now a 26-room luxury hotel and restaurant .
victorian glasshouse, Wentworth Castle, Barnsley, South Yorkshire, England
Thornbury Castle, England. One of my favorite places on earth. Photo, taken by me.