Active Filter Link
The Divi Dynamic Gallery module has the ability to filter images by a specific term on page load using a special URL parameter:
http://example.com/?ddg_active_filter=24
Replace the URL in the example above with the URL where the module is placed and replace the “24” with the ID of the term you want to activate. Assuming the layout contained images in that term, those images would be the only ones displayed when the page loads and the filter button for that term would be active. You’ll still be able to view posts in other terms by clicking on the other filter buttons.