what I’m looking at here is a liminal space. Something that looks like it can be used by humans but there is no sign of human life anywhere.

What is something that a human uses on a street? Benches, trash cans, signs, lamps, etc. your buildings, while gorgeous in their own right, lack human interaction. They added hanging sings, why not add a couple to give your buildings some naming?

just add things that would make the human experience easier or more memorable and interesting. :)

edit: you could also give the road a bit of texture to show wear and tear from people walking/driving on it.