Ключевые слова: 40s, attractive, background, biosensing, caucasian, colors, cool, design, digital, display, emotions, fashion, fashionable, father, hair accessory, handsome, happy, innovation, interactivity, male, man, middleaged, midlife, model, moodresponsive, parent, people, person, pink, portrait, professional, purple, smiling, style, stylish, sunglasses, tech, technology, trend, trendy, wearable, work life balance,