The officer lying back in the home-made chair tilted the peak of his cap over his eyes and let his book slip gently to the ground. A few moments later, after various unavailing waves of the hand, he pulled out a handkerchief of striking design and carefully adjusted it over his face. Then, with his hands dug deep in his pockets to remove even a square inch of skin from the ubiquitous fly, he prepared to slumber. And shortly afterwards a gentle rise and fall of the centre bulldog, so wonderfully portrayed on the bandana, announced that he had succeeded.