50-54 years, business, business finance and industry, business on the go, business person, business travel, business wear, businessman, car, caucasian ethnicity, city, color image, corporate business, day, entrepreneur, europe, eyeglasses, finance, finance and economy, formal business, formalwear, front view, hamburg, horizontal, land vehicle, mature adult, mature men, mobile phone, new business, on the go, one person, photography, portability, portable information device, professional occupation, public transportation, selective focus, sitting, smart phone, stressed, suit, taxi, technology, time, transportation, travel, vehicle interior, waist up, working, wristwatch