You can upload images to your templates, which you can then add.
Supported file types
You can upload JPEG and PNG files.
The maximum file size for uploading images is 5 MB. Please be sure that any pictures you upload are smaller.
How to upload images.
On the left side of the design area, click the images panel.
To select the image files from your computer, either drag and drop an image file into the upload area or click the upload area.
Click the image to add it to your template once the file is uploaded.