I FOUND THIS WHILST I WAS ON A FUNGI FORAY, AND AS I AM INCLUDING LICHEN IN MY ACTIVITY 5 FOR MY OU COURSE, I THOUGHT IT WOULD BE WORTH SUBMITTING.
No identification made yet.
No interactions present.
Sadly, the autofocus has favoured the grass in the background, so an ID is guesswork.
It might be Evernia prunastri or a Ramalina.
Lat/Lng: 51.4, -2.8
OS grid ref: ST5071