Ключевые слова: abstract, account, add, app, avatar, business, button, chat, click, communication, community, concept, connection, contact, create, design, discussion, element, forum, friend, friendship, group, human, icon, illustration, interface, internet, isolated, leader, location, manager, member, network, outline, people, person, pictogram, profile, sign, silhouette, social, speech, symbol, teamwork, technology, together, user, website, white,