Ключевые слова: 20s, 30s, 50s, architectural column, black, board room, business, businessman, businesswoman, career, caucasian, chair, colleagues, communication, concentration, connection, copy space, corporate, day, development, equipment, executive, executives, female, flooring, futuristic, health, healthcare, indoors, intellectual, intelligent, interface, keyboard, leadership, lifestyle, link, male, man, mature adult, medical instrument, meeting, mid adult, mixedrace, modern, network, networking, office, partners, presentation, profession, reflection, reliability, research, smart, sophisticated, staff, standing, strategy, suit, table, team, touch screen, touching, using, well dressed, window, wireless technology, woman, working, young adult,