This problem exists in multiple Exchange environments (confrimed on hosted Exchange 2013, Office 365) across mutiple versions of Outlook (confirmed on 2013, 2016)
I get an email with an embedded photo.
In Outlook client I can right-click the photo and "Save as Picture" From here I get a save as dialogue box where I have to provide a file name. Using OWA however, I right click on the embedded picture and I can select "Save Image As" and my save as dialogue box pre-fills the file name with the original source filename.
I have attached screen captures of both examples.
It is clear from OWA that the meta-data in the embedded image includes the filename, however Outlook is not parsing that meta-data.
Does anybody know of a way to get Outlook to pre-fill the save-as dialogue with the embedded photo's original filename, similar to how OWA does?
2nd OWA example: [