Put the summary of the bug you're having here
What I expected to happen was...:
Just see ice and landscape, and my avatar
What actually happened was...:
I saw through ice, and saw water
Steps to Reproduce:
1. Walk on a cold biome frozen lake with frost walker boots
2. Go to third-person view
3. walk around for a little
Duplicate of MC-38022, frost walker boots aren't needed to reproduce.