Ключевые слова: adult, banking, block, business, businessman, buying, client, color image, communication, computer, concept, connection, credit card, cyberspace, datum, ebusiness, finance, global, hand, human hand, icon, laptop, man, marketing, mobile phone, modern, office, one person, online shopping, paying, person, photo, retail, shopping, siam, social issue, success, technology, wireless technology, working,