I don't have photos because well ... I have/prefer an ancient flip phone ...
I was at Microcenter today and they had a 2108 Zero on display that had different switches under different sections of the keyboard with labels "Black/Blue/Red/Brown" so you knew what was what. It was very much reminiscent of the Ducky 78 but with fewer switches and non-backlit.
This is not something you can purchase; I suspect they wanted it to keep people from removing boards from the boxes and then having to mark them down.
Anyway - if you are new to Mechanical Keyboards this may benefit you in some way.