Hello,
My colleague and I are looking at replacing the stock image in the SolarWinds Modern dashboards with something different. One of the widgets currently looks like this.

We want to replace this with something more visually appealing. Upon inspecting the element in the debug console in our web browser, it looks like it uses polygons to draw each part of the image. Can someone point us in the right direction as to how we replace this? It is not just as simple as finding where the image is located on the SolarWinds Server and replacing it there. Here is the HTML that is present in the debug window. It seems to be drawing each polygon in, as far as I can tell.

We found another thread explaining something similar, but for NPM. The file that is mentioned in this location doesn't change anything for us. Below is the other tread.
(+) Help with Modern Dashboards - Table Widget - when query returns no results how can you display something besides the default graphic - Forum - Network Performance Monitor (NPM) - THWACK
Any help would be fantastic.