Candle-snuff Fungus (Xylaria hypoxylon)

25 images, taken at Polbeth, West Lothian during October 2019, were focus stacked to create this photo.
Camera - Canon EOS RP
Shutter speed - 0.8s
Aperture - f9.0
Lens - Canon EF 100mm f2.8 L IS USM Macro
Focal Length - 100mm
ISO - 100
Filter - Hoya 67mm HD Circular Polariser
Tripod