To create a new gallery, go to Front CMS > Gallery and click the Add button at the top-right corner of the gallery list. This will open the Add Gallery page, where you can enter the Gallery Title, Description, upload media files, and add Gallery Images. You can also provide SEO details such as Meta Title, Meta Keywords, and Meta Description. Choose whether to display the Sidebar, and upload a Featured Image (which can be removed later using the Delete button if required). After completing the details, click Save to add the gallery.