How can I create an author archive page that looks like these two?

Hi Cristiano,

These can be done through a couple of Block Elements.

For instance, for this section: https://share.getcloudapp.com/v1uO1z7k, you may create a Block Element - Page Hero. Add a Dynamic Image, then Headline Blocks, some of which would be an Author Meta Dynamic text type to retrieve expertise, education etc.

Then, for this section, https://share.getcloudapp.com/6quzOpgo, you may create another Block Element for instance hooked to before_main_content and have Headline Blocks with an Author Meta Dynamic text type once more to retrieve more author data.

Lastly, for this section: https://share.getcloudapp.com/o0uGNlnq, you may create a Block Element - Content Template. Ex: https://share.getcloudapp.com/DOudnyOR

All of these would be displayed to Author Archives.

Hope this clarifies. :)