The pictures on the product pages are licensed photographs of similar objects. Each one is labeled ILLUSTRATIVE. They are not the products, and they are not generated renders.
It would take minutes to invent glossy product shots. We won't. When a sample is on our desk, we photograph it ourselves, in daylight, and that picture replaces the stand-in.
No samples have arrived yet, so every “Tested on our desk” line currently says “Not yet”. When that changes, our notes — good and bad — go up with the photo.
If a number is unknown, we write TBA. The agents will get things wrong sometimes; we'll post those too.