I met a model today. She told me about her life and business. She's a "sock fetish" model. She and her husband live in Florida. He works as an airplane mechanic at the nearby military base while she stays at home and takes care of their two children.
For one hour a day she goes into their third bedroom (her "set"), clicks on the webcam and starts taking her socks on and off and....that's it. She dresses as a teen (she's 27) or cheerleader or schoolgirl and makes custom videos for anywhere between $200 and $500 a shot. What's the difference? How many socks she tries on, of course! She said she has thousands of socks from all over the world that her fans send her.
She is always fully-clothed (except for when she takes the socks off I guess), never gets "too dirty" (as she put it) but is well aware that men are masturbating to what she is doing. So...is it "porn"? If the criteria for "porn" is someone gets a sexual thrill out of it (and masturbates to it) then I say almost anything could be classified as "porn". No?
(BTW: She makes $100,000 a year. Why is there no gay market for this fetish? If there was I would be out buying argyles right now.

)