Vast selection of high-quality wallpapers: The app should offer a wide variety of wallpapers that are visually appealing, high-resolution, and optimized for various device sizes. Categorized wallpapers: The wallpapers should be categorized according to different themes, such as nature, abstract, animals, cityscapes, etc. Search function: Users should be able to search for specific wallpapers using keywords or phrases. Preview option: Users should be able to preview wallpapers before downloading
