The Under the Midnight Rainbow characters emerge on a canvas that merges a wall with vending machines!

An enormous mural measuring 6 meters high and 6 meters wide has been created in the Expo 2025’s Water Plaza! The characters from Under the Midnight Rainbow, a spectacle of air and water that will be held daily after sunset, are vividly portrayed and add a sense of fun and joy to the plaza, an area where everyone gathers.

This amazing mural was created by OVER ALLs, an emerging mural company. Their way of expressing exciting and uplifting emotions as murals synchronize with our wish that visitors will enjoy the world view of the spectacle.
We find nature, the source of water, so precious and hope to conserve this priceless resource into the future. This is why we are taking part in the Expo, guided by our philosophy of living with water. This enormous mural embodies this passion and the dynamic world of the spectacle.
We hope that, as many people from around the world visit the Expo, this mural will make their experience even more exciting and that it will help inspire people to identify with our passion. We hope you enjoy the mural.