Yeah I wonder how long it has been out actually. I think it will work with almost any image. It does have to be tweaked though as the first results about 90 percent of the time are nowhere close. Entering a description or looking at "all sizes" sometimes gets you there. The first results are sometimes laughable. For example, one of the pics I brought back of a blow job was a pic of a baby, and one of Queen Elizabeth ?????? lol
It's been invaluable on the model i.d. request over on Vintage Erotica forum. [at least when I can tipoe around the one bullet Barney psycho moderator there]