Unfortunately, Rex cannot provide support for Agent photo uploads or upload of Agency logos to the Property Portals. This is because Portals like realestate.com.au do not allow us to do so.
For that reason, Agent images and Agency logos must be uploaded to the backend of realestate.com.au and all the other Portals manually.
Background on the REAxml standard for Agent images/logos
The REAXML standard is used by almost all Property Portals in the country and does not support transfer of Agent images or Agency logos via XML by software providers like Rex.
The full REAXML upload specification can be reviewed at this link.
The other standards used in the country including the REIWA standard, Domain standard and REIV standard also do not support the upload of Agent images.