Hi Mick, I made some photos here in Croatia with similar results as yours, yet I question if the hiding is due to water swelling.. For example if you put on the table a coin and record from the table level.. that coin although it's very thin will hide much more height behind it.. so a wave or water swell that is slightly over 1ft could hide more land behid it due to perspective.. To be honest before i was leaning towards flat earth more due to these things but now I'm not sure that much anymore.. I m doing my best to be objective and figure this out because there seem to be inconclusive results in some cases.. for example this laser test on a frozen lake..I wonder if we can analyze it a bit more since it's done at 7+ mile distance, and the guy is also doing stand up/crouch you mentioned in the title..Here is the link, please check it out and tell me what you thoughts are on itthanksTo explain video in more detail, two guys use a laser over 7.5 mile distance on a frozen lake to inspect will the laser light be blocked by earths curvature. Laser was set 41 inches above ice, but they removed the snow layer to get to ice, so snow layer was higher. One guy went out on a snowmobile and at 7.5 miles distance they could shine the laser on the ground. So it could be visible on the snow. If anyone is interested in more details I will be happy to answer, or you can just watch the video.