This waterfall is created from the water droplets drawn by people.

Color in a droplet on the paper provided. See the picture you have drawn become one of the many water droplets that make up the waterfall in front of you. Before long, your droplet will mix with the droplets drawn by other people. The falling water droplets will flow down to the bottom of the Graffiti Nature terrain.

When just one droplet splashes it bounces like a ball, but when people use their entire body to gather and collect the droplets, they act like water.

A water molecule on its own is not liquid. In order for water to be a liquid, many water molecules must come together.
Because water molecules act like magnets, they stick to each other, forming a group of water molecules (a water cluster). Water clusters have an extremely short lifespan and are thought to be constantly being created and broken apart. They have a very dynamic structure and because of that, water can change into various forms.

Most living things and objects in this world, through properties that are more than the simple sum of the properties of their parts, appear as a whole.