Really just need to know if the majority of these are Lecanora species.
Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
Unfortunately it needs a much clearer, closer photograph to tell what might be there
Lat/Lng: 55.9493865, -3.164111
OS grid ref: NT273735
Basalt rock face. Facing due west.