Mickey won’t be the only cartoon mouse to have their own Galaxy S10 and Galaxy S10e wallpaper. This version from Reddit user Qroqo has her in a pink dress in front of a pink offset.
You can save this Galaxy S10 Wallpaper to your smartphone by doing a tap-and-hold gesture on the image itself and then choosing the "download image" option. Don't know how? Watch this video tutorial to learn.