Changing Images
Click on the image you want to change.
On the right-hand panel, press on the fill image, and choose the image option.
Upload a new image from your computer or select one from the media library.

Additional Properties
Use radius option to add rounded corners to your image.
Use shadow option to add some shadows to the image.
Fitting The Image
These options can help you fit the image to the frame better. But in order to make it as good as possible we recommend uploading an image with same resolution and aspect ratio as the placeholder.
To Note: