What are a few of the best WordPress themes for 2020?
YouTube Videos
Here is a video called Top 15 Best and FREE WordPress Themes 2020 Of ALL TIME! MUST WATCH!
Astra Theme with Elementor
There is a YouTube video that walks you through how to set up and work with Astra and Elementor. The video is called How To Make A WordPress Website For FREE 2020 | Elementor Tutorial. In the video he references Pixabay and Unsplash.com as places you can go to get some graphics.
Elementor is a free WordPress page builder.