Ключевые слова: abstract, aged, allergy, backdrop, background, bacteria, closeup, culture, danger, decay, dirty, disease, fungal, fungi, fungus, green, grow, growth, grunge, health, hyphae, lab, laboratory, life, macro, medical, medicine, micro, microbe, microbiology, mildew, mold, mould, nature, old, organic, organism, pattern, plant, rotten, rough, round, safety, science, spore, texture, textured, toxic,