Suddenly an unexpected, an unhoped for influence appeared upon the scene. A young lady, who apparently had a nephew or niece among the children, strolled toward the water's edge a little way from the boats, and amused herself with the gambols of a huge water-dog. The parlor critic would scarcely have called her beautiful--probably at the Court of Jove there were goddesses more beautiful than Juno, nevertheless Juno ruled men as no rival beauty did. The lady with the dog noticed no member of the expedition, but it was impossible for the mariners to be as unconcerned in return, for maidens who are embodiments of health, strength, grace and modesty are not seen often enough even where maidens most do congregate. The Commodore sat down and leaned against a tree to hide the dusty back of his shirt; the Purser made haste to don a blue jacket which he had fortunately brought with him; the Vice, who, apparently with malice aforethought, had shaved himself, sat in his canoe, adjusted his statesmanlike glasses, and took full satisfaction out of the ennobling spectacle, while the Cook, with characteristic modesty, crept within the tent, where he might behold and yet remain invisible. When the lady departed, as unfortunately she did, the quartette debated whether she went on wings, or floated off on one of the clouds that were hovering about, or was wafted away by the fortunate breezes which could express their admiration without being suspected of forwardness or flattery, or, whether she was suddenly translated to a better world, as the Vice enthusiastically declared was no more than her desert. And yet, the material optics of every member of that expedition knew that the lady walked away upon her own feet, as any ordinary mortal would have done, for each of them had gazed industriously after her as long as her form was visible. The difference of opinion led to no dispute, however, for the manners of the expedition had noticeably improved within an hour, and though no canoeist had modified his apparel in any way, each man had something in his face which made him more presentable.