Maybe you missed the point...
"Tiny Details" = Art = Subjective
And this shows you completely missed the point entirely.
Why is Skyrim so beautiful of game? Details.
Why is Portal so beautiful of a game? Details.
Why is Crysis so beautiful of a game? Details.
Do any of these games have an objective to "stop and smell the flowers?" Of course not. But they are absolutely stunning. Not "rainbows and unicorns," but DETAILS.
Diablo III's got details. It's beautiful.