Creating a data visualization culture requires many different factors including people, technology and processes. But a good starting point is to consider how data is currently being consumed within your organisation. Then apply some visualization to the data incrementally. Showing your audience the before and the after is an effective way to show them the potential power of data visualization:
Diverging away from the use of colour to focus on most recent day also meant I could tell a different story. An important consideration when telling a story with data.