In general, images aren't bundled with JavaScript. Depending on your configuration, Webpack will "copy" it to the build folder for you, so you just have to deploy 1 folder.

You can still use some plugins to make Webpack optimize your images during the build process.

Try to build your app and check the results to see if the images are there.

If not, you either have to install a webpack plugin, or add a command to copy the images to the build folder.