Ключевые слова: allergy, backdrop, background, bacteria, biological, biology, closeup, colony, dirty, disease, food, fungal, fungi, fungus, growth, health, infection, liquid, microbe, mildew, mold, mould, mushroom, organic, plant, proliferation, red, replication, reproduction, round, scientific, spoiled, spore, spread, unhealthy, white, yeast,