Each year the Keyaki Hiroba creates a beautiful night scene with their winter illumination, which takes on a different theme each year. This year they have called it "Brilliant Earth Garden". They use half a million lights to illuminate the trees in the area and also create photo spots out of lights.
Keyaki Hiroba is in Tamaari Town, which was formerly called Saitama Shintoshin and / or Saitama Super Arena. They rebranded the area last year. This year is the 20th anniversary of the complex by the JR Saitama Shintoshin station.