Wolfgang:

Dankeschoen for the reply. If the photos in that series were genuine (i.e., reproductions of photos that had been taken as reported and not altered) then the commonality of forms in the objects in many (but not all) of them needs some other explanation, and I don't think a tendency of droplets on lenses to dry in similar patterns will really explain the detail in many of them.

If they are retouched or doctored phtos, then of course all bets are off.

A