A quarter plate negative. A slightly distant starboard side view, taken from ahead of the beam, of the 3 masted ship rigged vessel Piako (1876) at moorings in Gravesend Reach, River Thames. She is rigged with double topsails and single topgallants, has painted ports and is flying the blue peter. Tilbury is in the background. A Gould copy of a Gould photographic print made from whole plate negative number G2242.