There appear to be methods to export ArcGIS Online feature services with attachments via a File Geodatabase, but I have not come across a way to batch/bulk export images stored as attachments in a related table. This data was generated from a survey123 form. Is there a way to do this? Or is this only possible if the data are within a feature layer?
I have found this useful, opening the database in ArcGIS Pro and then selecting the attachments layer and exporting to a file location: https://support.esri.com/en/technical-article/000011912