https://wccftech.com/download-macos-ventura-wallpaper/

Apple's brand new wallpaper from macOS 13 Ventura is now available for download in both light and dark options.

macOS Ventura is packed with great features such as Stage Manager, enhanced Mail and whatnot. Everything will be ready for you to download and install later this year if you have a compatible Mac. Right now though, if you have access to Apple's developer portal, you too can take the beta for a spin.