COMMAND HOOKS ARE THE PERFECT PRODUCT. I love command hooks. I exclusively use them for just about everything on my walls. 
Picture hanging, functional wall decor like cooking utencils and storage shelves, hooks on doors for cleaning supplies and brooms, cabinet door storage, decorative hooks for coats, purses, jewelry, scarves and hats, and literally everything but a wall mounted tv LOL [This review was collected as part of a promotion.]