The Builder integrated the Unsplash API to use its free high-quality images. The process is very simple

1. When you open the image library section there will be a tab called “Search for images”. If you click over the image then you will see an option to search your required images. Put there your search term and you will be shown the available images from Unsplash.
2. Click on your selected image and wait. The builder will upload it to your “My images” library.

After this process, the image will be available to use as your other images.