A slightly distant starboard bow view of an unidentified yacht, a former oyster smack, under full sail while racing, probably in the Thames Estuary.

A slightly distant starboard bow view of an unidentified yacht, a former oyster smack, under full sail while racing, probably in the Thames Estuary. She has a jib, foresail, mainsail and topsail and is sailing on the port tack. She has the number 23 on her shrouds. Negative number PM2467/24ACN is also of this vessel. Another yacht is in the left background.