Make that one piece of eye-catching art the focal point. (Yep, this one belongs front and center.) Notice that the art complements the other key pieces in the room (arm chair, rug, stool), which pulls the entire picture together.
Let the mirror steal the show. (And not just any ordinary mirror.) Choose something bold, like the starburst, to capture the attention and then pick subtle pieces (white matte vases and books) to complete the look.