This is going to be the last submission in this contest!

4K original: https://1drv.ms/u/s!Ap5ajri1BHhgi-ofI7hQWZJza605zg?e=fu8joN
Couldn't render in 5K because I was running very short on time - I'll post a 5K render as well when I have time to.
As the 5.16 wallpaper was "Ice Cold", I tried to reproduce the image of the sheets of hexagonal ice but in a different way.