Decorative Switchplates Covers

We have been living in our house for nearly three years now and we are loving it. Being the first time owner of the house, we have invested a lot in it from updating the carpets to adding a patio. Now, we are in the process of painting the walls of the bathrooms and the bedrooms. Yes, we are done painting the living room, kitchen and the eating area. Anyway, we have notice that all the switchplate covers are plain white in color. I thought that maybe someday, we need to replace them with new ones particularly switchplates cover that are decorative in style. They would add beauty to the walls of the house.