Ключевые слова: analyzing, bitcoin, businessman, caucasian ethnicity, change, close up, computer, concepts, currency, data, elegance, expertise, finance, financial figures, formalwear, global business, growth, human hand, internet, investment, keyboard, making money, males, men, occupation, office, one man only, part of, people, place of work, shirt and tie, stock market, technology, trader, unrecognizable person, volatile, white collar worker, working, young adult,