Hey, why aren't you using WhiteBrother1488's German models? They have 4K textures. Also you have a lot of empty space there on the right.
Never understood why ppl are like "omg models aren't Hd EnoUGHHHHH" or "eugh not sharp enough edges".
Even in art college people obsess over these things - in our case it's conveying a story, or message or 'scene'.
Art is so much more than that, sounds corny af but it means a lot to me and if I only ever made scenes, builds, or posters purely on being the most HD thing ever and not conveying anything else;
I'd stop, fast.
*And we're limited by models of course, we're using an old ass game folks.*