I have a feeling that image was created in MS paint solely for a proof of concept slide deck. Then the engineer/team behind it got swamped in the new amounts of

I have a feeling that image was created in MS paint solely for a proof of concept slide deck. Then the engineer/team behind it got swamped in the new amounts of paperwork to do with their proposal and didn't get a chance to do a better rendering. Or the image was associated with the project in their slides and a PR rep just lifted the image for the webpage without consulting the team.