We hear the music, the clock striking the hour and the sound of skateboards rolling on the pavement. Dumska Square. The favourite place of skateboarders in Odessa. Next to the City Council Building on Primorsky Boulevard. In the evenings, a transformation takes place. In the evenings, the building changes colour. Yellow, green, blue, orange, red, purple, yellow, green, blue, orange, red, purple and so on over and over again. People enter and leave the building. They change like the colours. At night, everything changes. All the decorations of the night die in the light of day. The colours change.