I tried this with Alice once; now let’s put QM2 to this scrutiny, thanks to some fantastic!!! pics in this link. It’s written in Danish, which I don’t read, but the fotos of the QM’s mast and funnel squeezing under the VZ Bridge astound me. Scroll down through, as best pix are near the end. Thanks Lupo.
Not a submarine in sight.
The white number closest to the waterline reads 10 meters.
horns a seagull could fly into without folding their wings and then die with a blast
various tenders 75 feet from the water