Use Gallery Image when you’re adding an image that will display as part of an image gallery, not an individual image that is part of an Article or Page content type.
Title is the headline text indicating the nature of the Image below it. Titles in Image content type should be written in sentence case and have action words and verbs that describe the article.
Insert the Image file here.
Name of the file asset.
Not required, should be different from the image description, related and relevant to the article.
Date that the Image was published.
Any series that this image is associated with.
Site Properties-Image Gallery
Any site properties this image is associated with.
Any dataset that this image is associated with.
Any place that this image is associated with.
Any organization that this image is associated with.