How to prevent scraping of default pages & images?

How can I prevent the default pages and images that come with the theme from being scraped by google? When doing a search for my site, a ton of these template and example type pages and images show up in google’s search.

Hey there,
I hope you’re doing well today

What i’d advise you do is use a SEO plugin such as YOAST that offers control of what is scrapped by google.
you could also delete images you don’t want to have indexed.

You can also use this plugin to mark pages you don’t want to be indexed: Noindex Pages – WordPress plugin | WordPress.org

I hope this helps.

Best Regards,
Support