This is why the capsule above which has like 15 degree between each faces doesn't seem to have "cut corners" while the cylinder and cubes have their corners "cut".
Together we will awaken into greatness seeing each other as divine reflections.
The white clothing makes it seems as if severed heads and severed arms are floating in the white void.
Prisoners are placed in a windowless, soundproof, white room.
The room also turns off the students' powers.
So, what I did was simply revert back to a more "flat" anime-like look and, to save a lot of time and avoiding the Issue B explained above, I used one of the shaders that come with Toony Color Pro as a base and modified quite a bit of it to fill my own needs.
Sheryl also gets a brief dream with just her and Alpha, which presumably has something to do with her being able to overhear Akira and Alphas.
The bright skies and colorful buildings are gone, everyone who was in the world at the time is missing, and the only remnants of the former world are a few scattered pieces of monochrome debris and the petrified Pure Heart that was there.