The Paracast 4/20

I was listening to the Paracast podcast x-conference roundtable discussion. Which is always informative and this week extremely amusing....but they made mention of a photograph of a anamolous light beam over a South American waterfall. Does anyone know of this photo or has it been posted before. I tried to find it, but with no luck....

Here ya go.

Thanks I have been hunting all over for it...I appreciate it and keep up the good work.