Hi! Not sure which type of window treatment to go with light gray windows, light gray wall, one navy wall accent. It’s a busy room with lots of different textures and materials: wood , brick wall and beams, artwork, carpets . I don’t think I want roman style shades . Would light gray horizontal wood blinds be ok? Neutral, easy to clean. I don’t think my windows need to make a statement in that room… But maybe navy pull down shades would be a nice contrast?