Visit a local paint store and consider all your options. Obvious design choices include fashion accessories such as shoes, belts and bags. Wallpaper books can give you some excellent ideas. Hire a professional painter to help with the design. The lighting in your closet also has an impact on how you feel when you open the closet door and how well you are able to see your clothing choices.
Many people suffer needlessly with closets that are poorly lit.
Battery operated lights are available at many hardware stores and are easy to install in closets that are not equipped with an electrical outlet. It might be worth consulting with an electrician to have the problem solved once and for all. Antique handbags, for instance, become pieces of art when hung on a pegboard or mug rack inside your closet or on the back of your closet door. Sentimental necklaces that have out-lived their usefulness around your neck, might bring new joy to you when hung on hooks strategically placed at eye level in your closet. Small chests of drawers placed under short hanging items such as shirts and jackets, make interesting visual additions to your closet.