| emerald key player network | dr.roland ellmer • keynote speaker | graficos › arte › desarrollo › artes mediales | agency | agentur | agencia | yook3.com |

[Ellmer]

| emerald key player network | dr.roland ellmer • keynote speaker | graficos › arte › desarrollo › artes mediales | germany | colombia | business | development | agency | agencia | agentur | yook3.com |