That top one is on a globe

The top one is on a flat earth with a dome.

So the sun is like a flashlight

https://youtu.be/UmgcJuMSTxQ

And directs it's light?

https://youtu.be/8w0_Oxc1A90

https://youtu.be/xdBR3tDXyVw

Just like in real life.

K u should still be able to see the sun just not be in the area lit up

As for your claim you could climb to a high mountain and see the icewall

@Citizen Z the sun directs it's light?

Incorrect

@Ninja8flash its light isnt infinite due to its proximity or reflection

?

Its proximity to the surface

Oh

Is the sun inside or outside the firmament?

Dont know.

But then it would be sorta just like dim

Also if you go to the point where is gets dark and just move back and forward it should be able to see the sun and then not see it then see it then not, by that logic

On the other side

You can see the sun if you move forward more

Well, it wouldn't make sense if it was inside, light only reflects like that when it's passing through a density barrier

If you move back you lose its light

But if there's nothing outside the firmament, what would the sun be moving in?

But that does not happen

Inside the firmament

So the light goes and then just stops?

These are guessing questions

Only way to see the sun after it goes down is to go up

Or forward

Lol

It can't be within the firmament, the light refraction you showed us only works when the light passes through a density barrier

Or move really fast

Like in a plane or something

I can just step into the light and it appears

Onto next question

Lol

You can't see infinite

Op