±WATER / vase

Watering, the easiest way we take care of our plants.
But we always worry about how much, and what time we can do something for our lovely green lives.
If there is one kind of paint on a vase can be stimulated by different solid humidity, showing cracks and water flows individually, our plain vase will not be just a container, but a living land.
Now, We can know that our plants are longing for our attention to give them some water.
And every time the dramatic visional feedback brings us more fun and accomplishment from this little action.