birch branch with blue wood on pine needle ground

aspen autumn bacteria bark bioluminescent bioluminscence birch blue bluish bough branch broken chimpanzee cyano dark decay decaying detritus discolored disintegrating displays emits enzyme faerie faggot fairy fall fire firewood foxfire fungi fungus glow glowing glows green ground identifies leaf leaves light limb litter luciferase luminscent microscopic natural needle needles nidiformis omphalotus organic outdoor oxidative phosphoresce phosphorescent pine pinus reaction reacts rests special stick tree twigs unusual white wood wooden