color, color image, colored, colors, colour, colours, commerce, control, controls, day, daylight, daytime, entrepreneur, entrepreneurs, equipment, examine, examined, examines, examining, eyeglasses, factories, factory, farmer, feel, feeling, feels, felt, fifty, finance, food and drink industry, food processing plant, garment, garments, horizontal, horizontally, horizontals, human, human being, humans, indoor, indoors, industrial, industrial plant, industrial plants, industrial premises, industrialization, industrializations, industrialized, industries, industry, inside, machine, machineries, machinery, machines, manufacturing equipment, manufacturing plant, mature adult, mature women, mid life, middle age, middle aged, middle-age, middle-aged, occupation, occupations, one, one person, operate, operated, operates, operating, organic farm, owner, people, person, photographic, photography, plant, scrutinize, scrutinized, scrutinizes, scrutinizing, small business, small business owner, standing, stood, technical, technological, technologies, technology, three quarter length, three-quarter length, tools, touch, touched, touches, touching, trade, trades, uniform, uniforms, woman, work, worked, working, works, europe, scandinavia, self-employed, sweden