Polished surfaces hide the deepest shadows. What you see is deliberate. What you don’t see is the reason it exists.
Video made with FL Studio ZGameEditor Visualizer plugin
Effect author credits:
Cheap Cloud Flythrough - Shane (converted by Youlean & StevenM) https://www.shadertoy.com/view/Xsc3R4
Polar - Kjell, Dubswitcher
