Seen here are a group of ‘headges’ somewhere on the property of the Dalmeny House, located just north-west of Edinburgh, Scotland.
Dalmeny House is a Gothic revival mansion designed by William Wilkins and was completed in 1817. It is the home of the Earl and Countess of Rosebery and was the first house in Scotland built in the Tudor Revival style. Today it remains a private house, but is open to the public during the summer months. [source]
Below is a close up of the ‘headges’ 🙂