mushrooms on an old fallen log, bracket or polypore mushroom

autumn background bark biology botany bracket brown closeup concept disease ecology ecosystem environment europe flora foment forest fungal fungi fungus garden green growth hoof iceman mushroom mycology nature outdoor parasite park pattern plant polyporaceae polypore season shelf texture tinder conk tinderbracket tinderconk toxic tree trunk wild winter woodland woods yellow mushrooms old fallen log color combination white early spring dutch reserve strijthagerbeekdal landgraaf south limburg netherlands