Keywords
20-25 years, 20-29 years, 20s, 30-35 years, 30-39 years, 30s, 4, adult, adults only, african american, african ethnicity, business, business suit, businessman, caucasian appearance, cheerful, classmates, co-workers, colleagues, color image, computer, computers, concentration, conversing, cropped, cubicle, day, differential focus, discipline, discussing, diverse, diversity, education, explaining, female, females, finance, four people, front view, gathered around, hand, hand on chin, hand on shoulder, hands, happiness, happy, head and shoulders, human hand, indoor, indoors, inside, institute, knowledge, learning, lifestyle, looking, male, males, man, manager, mba, men, mid adult, mid adult man, mid adult men, mid adults, multi-ethnic, multi-racial, multiracial group, office, office workers, photography, school, selective focus, showing, sitting, smile, smiling, standing, students, teacher, teaching, thirties, thirty, twenties, university, vertical, video display, waist-up, well dressed, woman, women, young adult, young adults, young man, young men, young woman, 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, 1785r-3470, 1785r 3470, 1785r3470