rhizopus species, bread mould

bread mould mouldy background bacteria bad black brown ascomycetes biology close up concept unhealthy contaminated colour forest decay detail dirty disgust fungus food illness inedible lace lacelike harmful harm horizontal hyphae macro mildew miniature nature nobody no one repellent repugnant rhizopus species rotten saprophyte slices sporangiophores sporangium spores stale toxic wastage waste