massive polypore mushroom growing from old walnut tree trunk

ancient branch brown color cortex environment forest fungus giant green growing leaves mushroom natural nature old organic outdoors plant polypore season seasonal timber tinder tree trunk walnut wood massive colossal emerges dominates side polypore mushroom tree trunk walnut nature fungus large massive ancient bark green leaves forest growth natural wood texture wild biology organic environment outdoors plant life ecology treebark woodland mushroomgrowth fungi autumn treegrowth macro wildlife closeup forestfloor biodiversity ecosystem lifeform flora mycology wildmushroom naturalworld rustic naturelover majestic woodlandcreature mushroomlover earthy