Farm World is a divided area accessible from Floating Red Tiles World, and from Rough Ash World.
Features
The ground is maroon and harvests various plants like trees, shoots and watermelon-like fruit. It is a fairly quiet area.
There is a big fence dividing the world in two. On one side (which you reach from Floating Red Tiles World) there is the farmer: a red figure with a blue hose coming out of where his face should be spraying what seems to be fertilizer. He can be in
one of three places in the area. If you interact with him, he will reply with a speech bubble showing a picture of either marijuana or pizza (probably indicating what he is growing).
On the other side (which you reach from Rough Ash World) are a number of moving creatures that resemble brains and ferns.
Is from this side of the farm that you can go to Exhibition.
Exiting from the Rough Ash World's entrance, go left until the first tree.
In front of this tree, go north until another tree that will be exactly aligned in your front too, interacting with it transports you to the Exhibition.