the twelve-foot pontoon and joined in the work.
Tug and dock were now passing through the congested traffic of the lower Thames and the enormous English shipping spread in a panorama before them. Here were barges, smacks, scows, sailing vessels; big liners plowing through the press with hoarse whistles; rusty English tramps, that carried the Union Jack to the uttermost ends of the earth. Even a few dreadnoughts lay castled on the broadening waters. On both sides of the river, dull warehouses and factories stretched out rusty wharves, like myriad fingers, to receive the tonnage that converged on this center of the world's activities.
American curiosity almost prevented Madden from working at all. He painted intermittently, between wonders, so to speak. As for Caradoc, he made no pretense to labor, but propped a broad shoulder against the supporting rope, stuck a cigarette under his white mustache and fell to regarding the waterscape in a serious, preoccupied fashion.
“Say, old man,” warned Leonard in an undertone, briskly plying his brush, “that mate looked down at us then. He'll raise a rough house if we
