Upload & Sell: On
Like the location, agree the background is good. #1 is well down and will be a stronger capture if re-leveled.
Regarding the horizons, I would suggest you use the buildings and ensure they are straight up and down vs adjusting the water line to horizontal. The shore line could be receding (at a diagonal, falling back away). Using the vertical alignment of the building eliminates the issue. JMTC