Ключевые слова: 20s, 30, 30s, 35, 40, 40s, 45, 3035, 3040, 3540, age, agriculture, analysis, analyzing, aquila, aquilegia, background, biochemist, biochemistry, biologist, biology, biotechnology, blue, body, botanical, botany, cap, care, carry, carrying, caucasian, chemical, chemist, chemistry, clean, clear, clinical, closeup, color, colour, columbin, concept, concepts, contageous, contaminated, contamination, contrast, copy, cultivate, cultivation, cutout, day, death, decay, decline, detail, details, dirty, discovery, disease, doctor, droop, drooping, ecologic, ecology, ecosystem, environment, equipment, exam, examine, experiment, experimental, expertise, faded, female, finger, fingers, flora, floral, flower, flowers, fluid, foliage, forensic, fresh, freshness, garbage, girl, glass, glove, gloves, green, grow, growing, growth, hand, hands, health, healthy, hold, holding, horizontal, horticulture, human, illness, image, impure, indoor, indoors, industrial, industry, inside, instrument, interior, interiors, isolated, job, lab, laboratorian, laboratory, lady, latex, leaf, leaves, life, lifestyle, lifestyles, liquid, macro, measure, measures, medicine, microbiology, middle, natural, nature, object, occupation, organic, people, person, petal, photography, plain, plant, plants, plastic, poison, poisoned, polluted, pollution, processing, profession, protection, protective, purity, research, researcher, researching, sample, science, scientific, scientist, scrutiny, sear, seared, septic, sere, simple, space, studio, sunlight, technician, technology, test, testing, testtube, therapy, tool, toxic, transparency, transparent, treat, tube, tubing, two, unclean, uncleanly, unhealthful, unhealthy, unhygienic, unpure, unsanitary, used, vegetation, waste, water, wellbeing, wilted, wilting, wither, woman, work, worker, working, workwear, years, young,