Ключевые слова: 40s, academic, airplane, architecture, arrow, arrow symbol, banking, black, built structure, business, businessman, career, caucasian, chart, cheerful, city, cityscape, classy, coin, college, communication, composite image, computer, computer network, connection, corporate, currency, data, diagram, digital composite, digitally generated image, direction, education, elegant, element, graph, graphic, guidance, happy, ideas, illustration, internet, knowledge, laptop, line graph, male, man, mature adult, mobile phone, navigational compass, panoramic, paper currency, pie chart, professional, savings, shadow, smart, smiling, strategy, student, stylish, symbol, text, thinking, thoughtful, transparent, travel, university, well dressed, western script, wireless technology,