virtual characters social communication concept business flat hand drawn

社交1 virtual characters social communication concept business flat vector hand drawn illustration illustratio social communication chat people circle friends exchange public account media interaction advertising marketing promotion publicity weibo virtual wechat characters valentine#39aph39#s day chat tool fear conversation speech love community social circle micro-business online information rest love text message character illustration flat illustration illustration operation illustration conversation dating call cooperation collaboration work meeting conference room video conference business online voice meeting