Glossy Ibis - recently "reported"

Message from Ivan Lang regarding this bird. 

(The bird was/is) "Not a sighting but I echo editor's comments it is exceptionally important for the reserve to report sightings, especially unusual birds. Please either report through bird track or to the warden so sightings can be entered on to the reserve's database. If the person who recorded the Glossy Ibis could forward the photos it would be much appreciated."
Ivan Lang, RSPB Crook of Baldoon

PJ ; If anyone knows Ralph Harris (the reported photographer), could they let him know of Ivan's request? I've no knowledge of him at all.