Please give proof regarding the two heights of the camera,
I'll take a picture of the location next time I'm there.
the distance and the heights of the bridge and trees (as is and the difference).
Taken from approximately lat 47.138682 lon -122.632160 (47.08'19.43"N 122.37'55.64"W)
Looking at approximately lat 47.300028 lon -122.533325 (47.18'00.37"N 122.32'00.18"W)
Bridge is Tacoma Narrows Bridge, Washington state. Shooting location is Solo Point. The hillside is Point Defiance and the elevation ranges from 200-300feet, which is hard to define as it's covered in trees of varied heights. About 9.7 miles to the bridge, and 12 to the shore. 20 feet is an estimate for camera height difference. Could be 18-25. The tide was low and it was a gentle slope from the parking lot down to the water's edge. Possibly about 150 feet, not an easily measurable straight down drop.
Then, if there is a difference between what is seen and what should (not) be seen, please explain why,
Higher picture extends horizon, reducing amount of drop between horizon and hill, allowing for more of the hill to be visible above the horizon.
Lower picture means the horizon is much closer, increasing amount of drop between horizon and hill, resulting in more of hill being further below horizon.
Refraction due to warmer air over cooler air results in light curving downward slightly, resulting in compressed appearance of shoreline objects while allowing them to remain visible.
backed up with evidence.
See picture I posted.