I found this picture: https://www.deviantart.com/walentywalewski/art/MorphOS-3-10-on-desktop-wallpaper-720580306

So it is possible to run three video cards in X5000 with MorphOS to have three screens? Or is it a fake? Does someone know how to configure it? One must be a Radeon, one Voodoo and the third one? As far as I remember we can only use one Radeon card at the same time.
Does it also work in other computers: G4 Macs, G5 Macs or Pegasos II?