Minecraft wiki entry for Caves_%26_Cliffs, associated text: Lush caves and its vegetation.
Lush caves.
Lush caves at night.
Stalactites and stalagmites in the dripstone caves.
Flooded caves.
Axolotl and the warden.
"Cutie in a Bucket". Concept art of Axolotl.
School of Axolotls.
"Scale of Cuteness". Concept art of the axolotl, goat, and the warden.
Amethyst geode early concept.
Another early concept for the amethyst geode.