The style of pylon indicates that this is in practice quite an early line, from the beginning of the national grid. At that stage there was no feeling for trying to merge things into the landscape. The Warren was probably part of the nearby Horsley Castle estate, used for rabbit breeding.
Uploaded to Geograph by Alan Murray-Rust on 19 June 2017
Photo © Alan Murray-Rust, 19 June 2017. Licensed for reuse under this Creative Commons licence