macro photography close-up of penicillin, green mold, white fluff of tender mold. mold in the sun. abstract closeup of penicillin

abstract amoebozoa autumn background biology bugs closeup detail enigmatic extraterrestrial fall flora food forest fungal fungi fungus green growth health infection life little log macro micro microscopic mildew mold mould mushroom mycetozoa mysterious nature organic plant rotten scientific slime small spoiled spore spread surface tubulifera typhina unhealthy wild wildlife wood