IMAGE_DATA

Returns the type and data of an image as a Base64 data string that can be used as the source of an HTML image element, for example in a document template or an HTML form

IMAGE_DATA (picture)

An attribute of the Picture type

Text: the image as a data string (its type and its Base64-encoded data), or undefined if there is no image

<img src='<<IMAGE_DATA(Object.Picture)>>'/>