photomedia - a-n The Artists Information Company

November 2017 So I’ve been feeling a little stuck. I go out in the dark with a headlamp. It’s really dark. I grew up in Galloway Forest, apparently one of only four Dark Sky Parks in the western world. I […]

“Argillaceous Marl contains from 68 to 80 per cwt. of clay, and consequently from 32 to 20 per cent. of aerated calx. Its colour is grey or brown, or reddish brown, or yellowish or bluish grey. It feels more unctuous than the […]