It would seem eBay has a problem with sellers pictures of their items. You see, people at home seem to be taking pictures of their items while naked or scantily clad and their reflection off shiny surfaces of the items is making it into their pictures.
Is this a trendy thing to try and slip through or just people being the oblivions they are prone to be? Hard to say, but it certainly is odd. You can click here for some examples: Reflectoporn Gallery