Hi nickolai. I just stumbled on the pics on the web some time ago. The gallery was on a Russian forum, and featured Marina. I posted everything I had at the time, but found a few more of Marina recently, which I will post as a November update soon. There is nothing more of Olga Guryeva, she just happened to be in the company of Marina when the pics were taken. Sorry about that. If I find anything else about Olga in my travels, I'll let you know.