Ключевые слова: advertisement, advertising, affiliate, background, banner, bonus, business, character, communication, concept, connection, content, customer, design, digital, earn, flat, friend, group, icon, illustration, internet, invite, man, marketing, media, megaphone, mobile, money, network, online, partnership, people, phone, program, promotion, recommend, refer, referral, share, smartphone, social, software, strategy, success, team, teamwork, web,