Welcome to our group here! I edited your title to reflect this being a Keith Richards signed photo (not Elton John)
I also visibly added your photo, we no longer use attachments for photos. Here is a short video to show you how to add photos for future posts. Thanks!
Thanks for the opinions. I have looked at many examples of Keith’s autograph in books and online and this looks pretty good. Any reasons as to why you think it may not be authentic? Great site btw! I really enjoy content!