No identification made yet.
No interactions present.
Sorry, photo too small, cannot make out detail, and no habitat information given. I cannot be sure even of the genus.
Thanks for looking at it. It was a powdery lemon and on the trunk of a tree in a shaded area. It was very distinctive and caught my eye from a distance. I will upload a closer photo.
Lat/Lng: 52.4, -4.0
OS grid ref: SN6689