Keywords
30's, 30-35, 30-40, 30s, 35-39 years, 35-40, accessory, adult, african, african american, african ethnicity, african-american, african-american ethnicity, afro american, afro-american, bald, black, boardroom, business, business man, businessman, businesspeople, class, classroom, college, color, color image, colour, conference room, copy space, day, daylight, daytime, display, dry erase marker, educating, education, educator, enterprise, executive, eye-glasses, eyeglasses, fellow, gentleman, glasses, guidance, guy, head, hispanic, holding, horizontal, human, human being, indoor, indoors, information, inside, instructing, intelligence, knowledge, latin american, latin american and hispanic ethnicity, latino, leadership, leading, learning, lesson, looking down, male, man, meeting room, mid adult, mid adult men, mixed race, mixed race person, negative space, occupation, of african descent, office, one, one person, paper, people, person, photography, preparation, preparing, presentation, presenting, professor, reader, reading, school, schoolroom, serious, seriousness, shaved, shaved head, shaved-head, showing, solemn, somber, specs, spectacles, standing, teacher, teaching, thirties, thirty, tuition, university, waist up, waist-up, white space, whiteboard, wisdom, work, working, workplace, writing, 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, blm027708