Lavender had paid but little attention to the “false men” of Callernish when first he saw them, but now he approached the long lines of big stones upon this lonely plateau with a new interest; for Sheila had talked to him about them many a time in Borva, and had asked his opinion about their origin and their age. Was the central circle of stones an altar, with the other series marking the approaches to it? Or, was it the grave of some great chieftain, with the remaining stones indicating the graves of his relations and friends? Or was it the commemoration of some battle in olden times, or the record of astronomical or geometrical discoveries, or a temple once devoted to serpent-worship, or what? Lavender, who knew absolutely nothing at all about the matter, was probably as well qualified as anybody else to answer these questions, but he forebore. The interest, however, that Sheila showed in such things he very rapidly acquired. When he came to see the rows of stones a second time he was much impressed by their position on this bit of hill overlooking the sea. He sat down on his camp-stool with the determination that, although he could not satisfy Sheila’s wistful questions, he would present her with some little sketch of these monuments and their surroundings, which might catch up something of the mysterious loneliness of the scene. He would not, of course, have the picture as it then presented itself. The sun was glowing on the grass around him, and lighting up the tall, gray pillars of stone with a cheerful radiance. Over there the waters of Loch Roag were bright and blue, and beyond the lake the undulations of moorland were green and beautiful, and the mountains in the South grown pale as silver in the heat. Here was a pretty young lady, in a rough blue traveling dress and a hat and feather, who was engaged in picking up wild flowers from the warm heath. There was a gentleman from the office of the Board of Trade, who was sitting on the grass, nursing his knees and whistling. From time to time the chief figure in the foreground was an elderly gentleman, who evidently expected that he was going to be put into the picture, and who was occasionally dropping a cautious hint that he did not always wear this rough-and-ready sailor’s costume. Mackenzie was also most anxious to point out to the artist the names of the hills and districts lying to the south of Loch Roag, apparently with the hope that the sketch would have a certain topographical interest for future visitors.