It means that the colors should be correct. The sky on tv should look like the sky. The grass on tv should look like grass. If I look at the screen and then I look outside, it should look the same. HDR screens and sensors are getting pretty close, but almost everyone is using color grading so the advantage is gone. And after colors, don't get me started about motion and the 24fps abomination.
Disclaimer: i prefer movies to look like reality. but apparently this is far away from "artistic purpose".
What does “like reality” mean?
It means that the colors should be correct. The sky on tv should look like the sky. The grass on tv should look like grass. If I look at the screen and then I look outside, it should look the same. HDR screens and sensors are getting pretty close, but almost everyone is using color grading so the advantage is gone. And after colors, don't get me started about motion and the 24fps abomination.