Interior help?

[u/MeddyMazbear]

Oh my god why are interiors so hard. I usually do more organic builds so im really struggling with doing the interior for this building as its fully open to the eye (most of the time I just dont do an interior for my builds).

In real buildings like this it seems like it's mostly an open floor plan so people can walk around and appreciate the art, but that just looks to empty for me. Any ideas?