People have constructed video walls so high resolution they can film TV series in front of them and to an audience it's indistinguishable from a real set. It's extremely cost-effective for things like space fantasy that needs lots of exotic-looking backdrops, apparently.
It may not be in reach for you and I - but within reach of anyone with the budget to run a 'bot farm'
It may not be in reach for you and I - but within reach of anyone with the budget to run a 'bot farm'