The new editor treats most sections as blocks, including text paragraphs and images. To an image to a page,
- click on the “+” button on the top left of the page you’re editing.
- scroll down to the “Common Blocks” section,
- choose the image block,
- either upload an image, choose from an image already uploaded to your library, or insert a url of an image on another website,
- then choose the alignment choice, if desired.