Of the identifiable boats in this shot, Hadley Rail is a Big Woolwich, originally GUCCC's Hadley, later Willow Wren's Rail. At this time she was co-owned by Richard Bird, Glen Knight and somebody else. In a later ownership she reverted to her original name. Duke is a GUCCC Royalty class boat, then running as a floating cinema. The barge a bit further back is Clinton, owned by Tam & Di Murrell.