[Stuart]

But you can see the equipment under the desk in this case, because at that angle there's not enough green for it to be keyed out.

That's the point I've been making. I don't think there is enough 'green' to produce anything to key out. CSO surroundings need to be quite brightly lit, hence why these studios are startlingly bright. That's why they have a CGI overlay of the desk as a different layer of the VR environment.

I don't think they can key out areas which are 'almost green'. You'd have elements of your set (and talent) disappearing all over the place.

This is a fascinating discussion.

(Do we have anyone on here from ITN who can corroborate me or serve up my next portion of humble pie?)