One photograph of W. Millar (left) of Kilmarnock and J. McMillan (right) from Paisley judging shortbread by holding cakes up to their noses in the Scottish section of a competition titled 'Bread and confectionary competition, Caxton Hall'. Caption on back reads: 'How brittle should good shortcake really be? Judges Walter Millar and John McMillan knew the answer at the British baking exhibition in London yesterday Accompanies a story by Denis Newsom. Negative number 1961-548-2.