Hidden world - orange mushroom

NIKON D80, 0.0 mm, 1/6 sec, ISO 100 ⋅ 0mm f/0 MF CC-BY-NC-ND-4.0

At the London Wetland Centre there is a small area that resembles Iceland, with a wall made of stones and lots of moss. I've found this little, orange mushroom there.

map showing the location where the photo 'Hidden world - orange mushroom' was taken at
51.477, -0.23