The eDirectory software has an integration with Unsplash. You will be able to select/search background images directly from Unsplash, which will make things easier and prettier.

The integration can be seen when selecting a cover image for an Event or Listings for example:

You can select the options already present or search for other types of images.

The option will also be available in widgets that have a background image, like the Search Box widget for example: 

Enjoy this feature and make your eDirectory website looks even better!