Ключевые слова: 25 to 29 years, 2529 years, 45 to 49 years, 4549 years, both male and female, brainstorm, brainstorming, business, business colleague, businessman, businesspeople, businesswoman, colleague, computer, computer monitor, concentration, cooperation, day, emotional stress, february 2016 release, female, head back, indoors, looking up, male, man, mature adult, mature man, mature men, men, numeral, office interior, office worker, orthographic symbol, overwork, problem solving, solution, star images, stress, symbol, teambuilding, teamwork, technology, thinking, two people, typing, window, wireless technology, woman, women, working, world at your fingertips, worried, worry, young adult, young adult woman, young woman, young women,