could have just stolen the HTML.. that happened to a co-worker.. someone stole his html from his auction.. Didn't even change the img tags.. So after the first auction the co-worker asked the guy nicely to not do it again, and he did it again.. so my friend replaced the images with animated gif's that started out as the orignal images, but flipped over to be adult material.

maybe not the nicest thing to do, but it got a laugh.