Keywords
20-24 years, 20s, 30-34 years, 30s, 50-54 years, 50s, accuracy, acquisition, adult, adults only, agreement, air travel, airline check-in attendant, airport, airport check-in counter, airport lounge, american, anticipating, anticipation, assistance, awaiting, black hair, business, business executive, business people, business person, business travel, businesslike, businessman, businessmen, businesspeople, businessperson, businesspersons, caucasian, caucasian appearance, caucasian ethnicity, checking the time, checkout counter, cheerful, clerk, clerks, co-worker, co-workers, colleague, colleagues, color image, colour image, communicate, communicated, communicating, communication, communications, computer, computer display, computer equipment, computer keyboard, computer monitor, computer peripheral, computer screen, computers, computing device, computing machine, congratulating, connection, content, cooperation, data processor, desktop computer, desktop computers, desktop pc, display, electronic equipment, equipment, ethnicity, european, excited, excitement, executive, executives, expecting, expression, facial expression, female, formal clothing, front view, gentleman, gentlemen, getting, globalization, grace, greet, greeting, hand, hand clasp, hand-clasp, hand-shake, handclasp, handclasps, handshake, handshaking, happiness, happy, head and shoulders, help, hispanic, hispanic ethnicity, horizontal, human hand, hurry, indoors, information processing system, journey, joy, keyboard, late, latin, latin american and hispanic ethnicity, latin-american, latino, male, males, man, mate, mates, mature, mature adult, mature women, medium-length hair, men, merger, microcomputer, mid adult, mid adult men, middle age, monitor, monitoring device, multi-ethnic group, office worker, office workers, officeworker, partnership, passenger, pc, people, people traveling, person, personal computer, personal computers, photography, positivity, profession, professions, rear view, satisfaction, service, serving, shake, shaking, shaking hand, shaking hands, smile, smiling, teamwork, technology, three people, ticket, ticket counter, ticketing, toothy smile, toothy smiling, transport, transportation, transporting, travel, traveling, uniform, waist-up, wait, waiting, waiting in line, well-dressed, white, wireless technology, women, worker, workers, workmate, workmates, young, young adult, young man, young men, youth, 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, gws206020