Follow these steps to add images to your website:
1. In the Basic Components menu simply click on Image
2. choose on of the option: to Upload your image or use one of Free Images provided by Unsplash
You can also use Images to pick images which you have uploaded before
3. Properties allows you to add Title for image, Animation and edit Width and Height.
Note: Try to put stort explanation of the image to its' title as the title is important for SEO, so search engines can understand and classify this image.
4. In the Styles, you can add the image padding and possition.