Hi, we have a bay window in our new living room. I have no idea what to do as far as window treatments. I'm leaning towards curtains but I'm afraid it will be difficult and very expensive to do it any way other than putting one long rod over the entire window and making the curtains span that entire wall (if that makes sense). Is that a bad idea? It is a pretty shallow bay area.

Any suggestions on what I can do with this area and/or patterns/colors for the curtains would be greatly appreciated. The walls are sherwin williams lemongrass, trim is dover white although it's hard to tell the color in the photo. I attached a picture of the accent pillows on the couch for an idea of what we already have (the flower on the pillow is more green than it looks in the photo). Thank you!