Projection rule
Projection rule

ALT
Projection rule

Well, half of a head. We don't draw the Earth map this way.
It also doesn't use the up and down borders.
Moisturise me
You'd have to unfold the head. Look at facial textures from video games to see what that looks like.
So this would essentially be the Mercartor projected map of a head-shaped continent on a sphere.
A tropical one.
Hello, potion seller. I am going into battle and I want your strongest potions.
You may not like it but this is what peak performance looks like
Leto II Atreides?
With that chin it looks more like Baron Harkonnen
My Elden Ring character
Shouldn't the top of the head be off at infinity?