This is the spectacular Cowdray ruins in West Sussex, England.
My friend and I stopped here briefly whilst en route to the location of the truck featured a couple of posts back. The ruin is sadly now closed until some time next year and so we had to settle for exterior shots only.
To find out more about Cowdray ruins click through to their website here.
Continuing with my muted colour trend, I chose to process this using Topaz B&W Effects and Lightroom 5.