A colorful bookshelf wall in Leah's room would be great!
Pantry door - Trimwork on Parade ~ Add interest to a plain cabinet door by parading pretty trimwork around the door's perimeter.
Color Inspiration: Hazy Skies by BM. This elegant gray is like a frothy latte, not too dark, not too cold, just right. It will add a little architectural gravitas to even the saddest cabinetry.