I want to set a wallpaper on my Android Studio Software. How can I achieve this? Thanks in advance
That "wallpaper" functionality is actually called "background image" and this is how it's done in IntelliJ IDEA (which Android Studio is based on). Check for the same in Android Studio.
https://www.jetbrains.com/help/idea/setting-background-image.html
Settings/Preferences | Appearance & Behavior | Appearance
Background Image
button and select the desired imageAlternatively, if the image is in your project, right-click it in the editor or in the Project tool window and select Set Background Image
from the context menu.