Even though the top was so fogged in you could not see the ground on the TV cameras, the trains going up where pretty packed.
Surrounded by these gigantic mountains it was always easy to lose track of size until you would see something to give a sense of scale. In this case I was looking at a water fall below the snow shelf and realized there was a helicopter flying along it. At web size the box I drew around the helicopter is too small to see, much less the helicopter itself.