This is all quite odd.  McAfee2000 found one of my images on that site.  I'm really torn on how to take this, I suppose I should be flattered that someone would want to take on of my pictures.  The following message showed up just before the site redirected me to the humor site.

(Bable Fish translation)
"In connection with the paid foreign traffic site www.ArtFile.ru for your IP address is not temporarily accessible!!! Use Russian proxy by the server"

Somebody has noticed, but who, why, and what they are going to do are pretty much a mystery to me.