Green crustose lichen and moss
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.
See my comment added to your observation 'Necropolis 10'. The lichen again might be poorly developed Porpidia tuberculosa, but it is too out of focus to tell.
The moss is Grimmia pulvinata.
Lat/Lng: 55.8614, -4.2321
OS grid ref: NS603653