Scanned from a selection of colour prints bought in the early 1980s. Sadly cannot recall the company, but they were all good quality aerial prints. Credit must go to the unknown photographer.
'Malcolm Miller' and 'Sir Winston Churchill' were sail-training tall ships, 3-masted schooners operated by the Sail Training Association / Tall Ships Youth Trust. Both still survive, though in different roles.
In the photograph, 'Malcolm Miller' is nearer the camera (TS K2).
Malcolm Miller
IMO 1002550
Built 1968 John Lewis, Aberdeen
299 gt
Currently a charter yacht
Sir Winston Churchill
IMO 1003968
Built 1966 Richard Dunston, Hessle
218 gt
Currently a private yacht
Scanned Print, origin unknown