Remains of quarry buildings on Brown Clee Hill in Shropshire, England. Dhustone (Dolerite), a hard volcanic rock, was mined on Brown Clee Hill from around 1906 until about 1936.
NEFs converted in Capture NX
EV0 and EV+1 images combined in Photoshop CS4
Topaz Adjust 3 filter applied with 'Photo Pop' setting in Photoshop CS4
Highpass sharpen in Photoshop CS4
Black & White adjustment with blue and cyan pulled down in Photoshop CS4
Bottom of image cropped out in Photoshop CS4