Post by d a v i d

1st map (top left) is a round earth laid flat, hence the arch shapes on the edges, lay it over a ball and the 'ice wall' becomes the Antarctic pole as you would expect.
2nd map (bottom left) is an incomplete map of mostly northern hemisphere since the southern hemisphere was largely unexplored in the 1400's.
The other two maps are modern propaganda by flat earth pushers that relate to nothing but the content mining time sink scam that flat earth actually is.