Perhaps it seems a bit strange but during the past 20 years or so I have noticed traffic signs and building details that are covered with dirt, usually a mixture of algae, fungus, soot and particles. And it easily comes off using water and a cloth washing the details through a stencil. This sign was found outside a local school at Ryssby in Southern Sweden earlier this year.

Last Winter we didn´t have much snow in the province of Småland in the Southern part of Sweden, but enough to make a few snow drawings and installations which gradually melted away.