WordPress.org

Can I filter certain images from being included in the gallery?

Yes. Use the 'exclude_taxonomy' and 'exclude_term' shortcode paramaters to filter out any image that has been associated wit ha particular taxonomy nad term. For example, thes shortcode [photopress-latest-images exclude_taxonomy="foo" exclude_term="bar"] will not show any image that has been associated with the term "bar" in the taxonomy "foo".