Our Frenchie has just turned 10 months old and his lovely black claws are now turning pink. Our breed standard prefers black claws. He has had a hugely successful show career up to now, 3 BOB, 4 Best Pups, Best pup dog at champ show etc. Just wondering why this has happened and wondering if his show career now in jeopardy ???  He is a light brindle, so do you think it has something to do with his coat colour ?? thanks