I just noticed that sea lanterns have this odd swirling animation : r/Minecraft
Here's an illustration of the Prismarine blocks. : r/Minecraft
Sea Lantern in Minecraft
Minecraft Sea Lantern: How to make, Uses and more! » FirstSportz
Prismarine – Minecraft Wiki
Sea Lantern | Nova Skin
Easiest Guardian Farm in Minecraft! Sea Lanterns, Dark Prismarine, Etc! | Best, Easy Minecraft Farms - YouTube
My Prismarine and Sea Lantern Shop (survival realm) : r/Minecraft
Made some several lamp posts based on their type. : r/Minecraft
Waterlogged blocks can reveal light in interesting ways. The floor of this arena is all prismarine slabs with waterlogged=true. : r/Minecraft
Minecraft: How to Make Sea Lantern - YouTube
Sea Lantern – Minecraft Wiki
Prismarine Enhanced(additional features for prismarine. Now with Colored Light compatibility!) - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum
How To get Sea Lantern In Minecraft Xbox, PS5, PC
Selling] Prismarine and Sea Lanterns | Empire Minecraft
Chinese pagoda. Built with obsidian, sea lantern & prismarine | Just in case
Prismarine – Minecraft Wiki
Prismarine Towers and Horse Field Dreams | The Ancient Gaming Noob
Prismarine Enhanced(additional features for prismarine. Now with Colored Light compatibility!) - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum