Ключевые слова: app, application, business, businessman, cell, collaborate, collaboration, community, connect, connection, contact, cooperate, cyberspace, digital, discussion, drawing, drawn, finger, friend, hand, hand drawn, handdrawn, interface, internet, man, manuscript, media, mobile, multimedia, net, network, partner, partnership, people, phone, relation, relationship, sharing, silhouette, sketch, smart, smartphone, social, team, teamwork, tech, technology, web, world,