OMG
I had overestimated your integrity. Or perhaps intelligence would be more accurate.

l assume the flat earth society has members with intelligence but a lack of filters for ridiculous evidence. Which can then lead to flawed conclusions.
The 6 pictures you provide definitely show their eyes. Wow! Hard to imagine how you could....wait wait, OK had to check again and you do say prove and not evidence. Well your evidence is flawed in so many ways it's absurd.
Glad my earth is a ball and not a flap jack.