Keywords
20's, 20-24 years, 20-25, 20-30, 20s, 25-29 years, 25-30, 40's, 40-44 years, 40-45, 40-50, 40s, 45-50, 50-55, 50-60, 55-60, accessories, accessory, adult, adults, beings, board room, boardroom, boardrooms, business, business man, businessman, businessmen, businesspeople, caucasian, caucasians, class, classes, classroom, classrooms, close up, close ups, close-up, closeup, closeups, color, color image, colored, colors, colour, coloured, colours, conference, conference room, conferences, confidence, confident, confidently, display, displays, educate, educated, educates, educating, education, educations, educator, educators, enterprise, enterprises, europe, european, event, events, executive, eye-glasses, eyeglasses, fellow, fellows, female, females, fifties, fifty, focus on foreground, forties, forty, gal, gals, gentleman, gentlemen, glasses, group, groups, guidance, guy, guys, head & shoulders, head and shoulders, horizontal, horizontally, horizontals, human, human being, humans, indoor, indoors, inside, instruct, instructed, instructing, instruction, instructions, instructs, knowledge, knowledgeable, ladies, lady, lead, leadership, leading, leads, learn, learned, learning, learns, learnt, lecture, lectured, lecturer, lecturers, lectures, lecturing, led, male, males, man, man's, mature adult, mature men, medium group of people, meet, meeting, meeting room, meeting rooms, meetings, meets, men, men's, met, microphone, microphones, mid life, middle age, middle aged, middle-age, middle-aged, occupation, occupations, office, offices, people, person, persons, photographic, photography, presentation, presentations, presented, presenting, professor, professors, public speaking, rooms, school, schoolroom, schoolrooms, schools, showed, showing, speak, speaker, speakers, speaking, speaks, specs, spectacles, speech, speeches, spoken, standing, stood, studied, studies, study, studying, success, successes, talk, talked, talking, talks, taught, teach, teacher, teachers, teaches, teaching, toil, toiled, toiling, toils, trained, training, tutor, tutored, tutoring, tutors, twenties, twenty, western european, woman, woman's, women, women's, work, worked, working, workplace, workplaces, works, young adult, young adults, young men, young women, 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, u15187587