Hmmm about a picture I think that single picture doesn't fit well maybe give more pictures some circular border,square border,cat picture,big picture oh and I forgot to add that the windows with lighted version look more better than the not lighted becaause the lighted version got 2 layers and not lightdr version doesn't have it (it look a little bit jaggy) Oh and back to those pictures do you remember this Harry Potter corridors ? (many of pictures) try to experiment with it or give some other furnitures like Oil latarns with orange and yellow light or Wardrobe that cover a part of window.
Looking forward for your next edit ;3
Xenon
PS. Sorry for my english
It's not that great