Keywords
16-17 years, 18-19 years, 20-25 years, 20s, 30-35 years, 30s, adolescence, adult, asian, asian ethnicity, black hair, casual clothing, chinese, chinese ethnicity, classroom, close-up, college student, color, color image, colour, confidence, education, expertise, female, focus on foreground, friendship, front view, group of people, happiness, holding, horizontal, indoors, jeans, leadership, long hair, looking at camera, medium-length hair, mid adult, mid adult women, middle age, note pad, oriental, pen, photography, portrait, professor, sitting, skirt, smiling, spiky hair, standing, students, t-shirt, teen, teenage boys, teenager, three-quarter length, toothy smile, top, waist-up, whiteboard, women, young, young adult, 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, u11398263