To get an anime wallpaper with a padlock theme, you can use the anime-wallpaper package from the NPM Registry. Here's a brief snippet to get you started:

npm install anime-wallpaper

Then, you can run the following command in your terminal to generate a random anime wallpaper with a padlock theme:

anime-wallpaper

This will display a random anime wallpaper with a padlock theme. You can also specify additional options, such as the genre or resolution, by adding parameters to the command.

Note: Make sure you have npm installed on your system before running this command.