A pen full of yaks, but one is a little different...
A giant underground lava ocean, with deepslate peppering the stone.
Thrashers in their natural habitat, with corundum deposits in the background.
Here you can see the paper screens, a black dog, and the sawmill, a stonecutter-type crafting block for wood.
Brewing fire resistance potions in a cauldron.
A pond full of Koi, surrounded by cherry trees and with fallen petals and giant lily pads floating atop.