This week's puzzle is an old one, and not too difficult, but worth sharing.
A man has a photograph of a man, and says "Brothers and sister have I none, but that man's father is my father's son."
Who is in the picture?
As usual you can post your suggested answers as a comment on this website, reply to the post on Facebook or Instagram, or retweet or reply on X (formerly Twitter) @quizmastershop.
Answer at 9.00 on Monday