Clever idea in Yokohama to help lower the outdoor temperature for shoppers. a layer of mist is created when the temperature is above 28 degrees Celsius, the humidity is below 75% and the wind is not too strong.
The sign says that the mist can help to reduce the temperature by about 2-3 degrees Celsius.
See if you can complete the puzzle below of another Yokohama landmark.
(click on the blank square to move the tiles around)