Ключевые слова: background, bacterium, bad, biology, black, bread, close up, dark, decay, dirty, disgusting, eat, eating, expired, food, fungus, germs, growing, growth, health, healthy, homemade, hygiene, hygienic, ingredient, loaf, medical, micro, microbes, microorganism, mildew, mold, moldy, moldy bread, mould, mouldy, nature, old, polluted, product, production process, rotten, science, spore, time, toxic, unhealthy, unpleasant, waste,