Early in the morning at Shirakawa, Hokkaido, Japan, the temperature is minus 30 degrees. Water evaporates from the stream, forming a mist of water in the air. The water particles in the mist condense, frost and accumulate on the branches. The branches are covered with a white opaque coat composed of small ice crystals~ The haze is beautiful and refined, like pear blossoms, like the fairy of the snow country. Before and after sunrise on both sides of Otowa Bridge, the fog gradually changes from the blue color temperature to the warm color temperature.