Long time no see, QRB. Currently working on a bit of autism re the LisaMI6/Victoria embankment pics. Have been able to determine LisaMI6.png is at High Tide from the pic. Have been also able to determine the TrafficCamRot1pic to be taken approx. same time, during a high tide using pictorial evidence. You will ask, “why the hell does that matter?” Well, as we have learned, the Winter Wonderland pics are confirmed to be from the 2013 WinterWonderland(see UK thread discussion), that points us toward December 2013 as a possible time period search. Now, if I told you there may be 8 or 9 days in that month when this could occur, (late at night, restaurant ships closed, yet cars & people still out). Anons could narrow focus when connecting F_I/D_J travel to London. The work is ongoing. Dropping current dig pic close-up of TrafficCam Rot1 which shows a front portion of the RS Hispaniola(a restaurant ship that keeps hours of business, just like the Tattershall Castle does.) Dropping this now. Will come back to answer questions.
Now, the mooring pylons for the Tattershall Castle in the LisaMi6 pic. P.S. Did not explain about the tides for the Thames,London. 2 high tides and 2 low tides per day. Eliminate all low tides for the pics in a target month. Now, eliminate all high tides that occurred during daylight hours. Now eliminate high tides that occurred early in the evening during what we would expect business hours for the restaurant ships. Then eliminate high tides occurring too late or in the early hours of the morning. A great deal of eliminating can be done. Have inquired about poss acquiring tide gauge data. The area is the Victoria Embankment. If anons are interested, the nearest tide gauge station would be at Tower Bridge Pier.