Hi Eli, looks great.
In the first shot the balcony glass looks little bit flat.
I think something with the color and ior.
I miss some more details on the building.. Maybe some ceiling light in the different floors.
Still love the atmosphere.. As a concept I would try to get raining day with gray clouds and water on window.. Hard but can bring amazing filling. That’s my opinion, still very nice render.
Added sky map on glass, dude on left side had to go, gave the model random transform on glass and allum elements and added some reflections on bottom of the image.
Kind of stuck now in terms of composition, really want to add some elements on both left and right sides, but cant come with anything that really works…