You mention black and white colorization and that was my first thought upon seeing this. The statues are already super “photo-realistic” so I’m guessing this was a pretty similar process.
On a completely different note, I am not sure what you’re getting at with the racial stuff. Like what are you suggesting? That perhaps some of the emperors weren’t totally Caucasian but rendering them as such from the best available evidence is somehow racist? In my humble opinion, trying to find racial undertones in every tangential thing is a distraction from the real conversations that we should be having. And there’s a real possibility of alienating people that are otherwise sympathetic to the cause.
On a completely different note, I am not sure what you’re getting at with the racial stuff. Like what are you suggesting? That perhaps some of the emperors weren’t totally Caucasian but rendering them as such from the best available evidence is somehow racist? In my humble opinion, trying to find racial undertones in every tangential thing is a distraction from the real conversations that we should be having. And there’s a real possibility of alienating people that are otherwise sympathetic to the cause.