Graphic Designer Agency is an n8n workflow that turns Telegram into a full creative-production desk for MIUC (Millennium Institute University College). A marketing-team member messages a Telegram bot with a campaign idea; an LLM agent acting as a Creative Director proposes a concept, formats and headline in one turn, waits for a tap on “Approve,” then automatically writes generation prompts, calls free-tier image and video generation APIs, delivers the finished asset back to Telegram, and can publish the approved image straight to the company LinkedIn page all without the user leaving the chat.