If you disagree with a photo  being appropriate for an article, the right way to resolve it is to discuss the propriety of the photo for the particular article rather than look for a way to eliminate the photo completely from Wikipedia. If you were so sure that the picture is inappropriate, you would have expected other editors to agree with you and would not need to act through a workaround. I have seen similar tricks earlier. Either way, if you want to discuss whether the picture belong to the article, use the article's talk for that. Irpen