On RE the light bends at horizon. The horizon on FE doesnt work the same way, since it isnt curved. Its a diminishing of perspective lines. Sort of.
That doesn't make any sense to me at all.
Note that Im NOT saying that you dont understand because you are stupid. Instead Im being more mature and will try to explain what I mean.
On RE, light is being bent due to refraction in atmosphere at the horizon. And that is possible because the horizon is not a fixed place.
Your light on the other hand bends because of dark matter. I can understand that fex in space, if light goes near dark matter, it will bend and alter course. Thats how black holes have been "seen" right?
So, where is that dark matter? It must be strictly above us, right? Or, it is many sources which together have a centre of balance that is straight above us.
Where is that centre of balance of the dark matter? I bet theres a real word for that.. Centre of gravitation?