Simply posting an unsourced (or even a credited) image is probably the least academic way of arguing any point. You say that this (I presume you mean stoning for adultery) happens every day in the Islamic world. This simply isn't true, and if so, then why are you presenting an old unsourced black and white photo, aren't there more recent images since this happens "everyday"? Not that my next question even relevant, but what is the name of the woman in the photo, if I may ask?