Bwa Du (Black Arch), The Precambrian formed headland near Bwa Gwyn (White Arch) Rhoscolyn, Anglesey.
I took this photo of Bwa Du (black Arch) during January 2019, a storm was coming in and the wind was up.
The arch is a naturally formed fault of yellow quartzite and is located a little further west along the coast from Bwa Gwyn (White Arch).
This was a really difficult photo to get because where I?d set up to capture the scene it was exposed and the wind was really strong and even though I had my heavy tripod weighted it was difficult preventing camera shake.

Bwa Du