My guess is that Awave probably wouldnt have sold more than 10 Rytm’s
I would say the net is closing in.

Unless of course the pics were stolen in the first place.

EDIT-According to the receipt, It was sold by Awave to a guy in Victoria, Australia
Postcode 3163, maybe 3183.
I thought the pics might be stolen but like Baddcr I searched them and could only come up with the same ad from Audiofanzine,France and Elektronauts.
They don’t seem to appear anywhere else.