How to purchase a portrait of The King

Is there any update to a previous post on in Sept 2023 regarding where to purchase a portrait of The King? The link to Royal Images website still shows purchase of late Queen and Prince Philip.
I’ve tried my sources and none seem to know

Hello Sharon

All tiers of authority are now in a position to claim their free portrait of King Charles III and a letter has been sent to all Chief Executives which contains the link for application. The closing date for this is 28th March 2024.

thanks Tracy but it was a commercial portrait to purchase as I’ve had several enquiries from non-authority contacts.

I understand. I would image this information might become available after all the current applications have been dealt with. We used Mike O’Keefe at Royal Images when we purchased portraits of The Late Queen and Duke of Edinburgh