rhinoplasty would not be the cause of her cheek difference. Either a more forceful smile and/or filler would be. The contour to her nose bridge is in venue of what's called 'eyebrow nose aesthetic line'. The goal is to have a more continuous hour glass contour shadowing from the inner eyebrows to the sides of the bridge of the nose. Her aesthetic would be considered an improved one in the after. So, she probably got rhino with aim of aesthetic improvement rather than septoplasty alone for a sole functional improvement.