Mob 4: Ancient globe

This ancient mob is found in the cartographer's workplace and in libraries. 

He is passive. He will give an alert to the Iron Golem if he is attacked.

When killed he drops new globe block which is an image of a Minecraft Earth with our continents and some small Minecraft elements, like a small island in the shape of a Creeper face. 

The globe block, if interacted with. has a small gui and will provide you with information about biomes and how they are different.

The Ancient Globe mob and the globe block also have a chance of emitting a small dust particle which just floats slowly to the floor.

That's it :)