fomes fomentarius.hoof fungus or tinder fungus (fomes fomentarius), close up on tree trunk.

wildlife tree nature soil leaf plant trunk wood fungus woodland mushroom grass autumn forest branch background bark beautiful beauty biology bracket brown closeup color colorful detail fall fungal fungi green growth hoof inedible macro medicine moss mushrooms mycology natural old organic outdoor outdoors parasite polypod polypore pores snow stem summer texture tinder white wild winner fomes fomentarius species produces large fruit bodies shaped like horse#39aph39#s vary colour silvery grey black though normally fomentarius