I love the impact of large-scale art on the wall. Most often, that comes in the form of painting on canvas. But there are other means to reach similar ends. One idea takes something that's typically on a bed and hangs it on the wall.
These modern quilts make awesome artwork. I also love that they acoustically dampen a space, so if your rooms are spare they will help them feel cozier and less empty and echoey. From a headboard to a featured wall hanging behind the sofa, these textiles are a great way to break out of the box when it comes to art on the wall.