Ключевые слова: african descent, african ethnicity, asian ethnicity, beard, beautiful, black, blank expression, business, business person, candid, casual, caucasian, cheerful, collage, concepts, digital composite, expressing positivity, group of people, happiness, head and shoulders, human face, illustration, large group of people, lifestyles, looking at camera, male beauty, men, mixed age range, montage, multiethnic group, multiple image, people, photographic effects, real people, senior adult, smiling, social issues, symbol, teenager, toothy smile, variation, white collar worker, women, young adult, youth culture,