Keywords
20-25, 20-25 years, 20-30, 25-30, 25-30 years, 3, adult, african, african american, african ethnicity, african-american, afro american, afro-american, arranging, asian ethnicity, associate, black, bliss, blue collar worker, blueprint, book, building, business, business man, business woman, businessman, businesspeople, businesswoman, cheerful, chinese ethnicity, co-worker, colleague, color, color image, colour, commerce, concentrating, concentration, conference, constructing, construction, day, daylight, daytime, delight, delighted, designer, displaying, draft, drawing, efficiency, engineer, enjoyment, enterprise, equipment, evaluating, examining, executive, exhibiting, explaining, eyeing, far eastern, fellow, female, gaiety, gal, gathering, gentleman, glad, gleeful, gratifying, guy, happy, hard hat, hard-hat, hardhat, hat, head & shoulders, head and shoulders, helmet, horizontal, human, human being, industrialization, industry, inspector, job, jolly, joy, lady, lighthearted, looking, male, man, manager, meeting, men and women, merry, mixed race person, multi-ethnic group, notebook, occupation, of african descent, organizing, oriental, outdoor, outdoors, outside, people, person, photography, planning, pleasing, pleasure, profile, protection, quality control, reader, reading, rejoicing, reviewing, safety, safety-hat, satisfaction, searcher, searching, security, seeing, seeking, showing, side view, side-view, smile, smiling, standing, strategy, supervisor, thing, three, three people, trade, twenties, twenty, viewing, woman, women, work, working, young adult, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, bld051929