Not the only one
The generic pictures of cameras show a design of folding reflex with bellows that hasn't been around for very many years. The picture of a narrowboat on canal signs is something that would not be very practical, to say the least.
And the problem here is surely that the projection of a football onto a flat surface is rather complicated, so a generic hexagon tiling is much easier to do. Perhaps his improved signs should have a QR tag providing links to information about geometric projections, the problems of tiling a sphere, and the address of the nearest A&E.