An amateur baker has found fame online by making hilarious caricature cakes of famous faces including Ant and Dec, the royals - and Claudia Winkleman.br br But Keith Scovell, 55, admits he had no idea his creations had made him a viral sensation - until it was pointed out to him.br br He first began baking his Spitting Image-esque cakes after his sister Helen requested a crocodile cake for her birthday around seven years ago.