chemical formula of psilocybin on a blackboard mushroom. close up magic shroom

autumn background beautiful biology caps closeup colorful consciousness cubensis dangerous drug dry forest fungi fungus group growing growth hallucinations hallucinogen hallucinogenic isolated macro magic medicine mushies mushroom mushrooms narcotic natural nature outdoors plant poison poisonous psilocin psilocybe psilocybin psychedelic psychoactive psychotropic recreational season shrooms small stems tripping trippy white wild