KAZAN, RUSSIA - April 12, 2017: Collection of popular social media logos printed on paper: Facebook, Twitter, LinkedIn, Instagram, WhatsApp, Youtube, Blogger and others Shutterstock Image - KAZAN, RUSSIA - April 12, 2017: Collection of popular social media logos printed on paper: Facebook, Twitter, LinkedIn, Instagram, WhatsApp, Youtube, Blogger and others - ID: 672494383