#TargetType.TaggedValue	CommaSeparatedExampleValues	Short Description
#Column.BlobDownloadLink	True,False	When set on a ViewModelColumn, the Blob content can be downloaded by a hyperlink rather than rendered. See also: BlobDownloadLink

If you have a Blob field that is not an image but is a Blob, such as a PDF, use #Column.BlobDownloadLink.