Dirty snow

They say: Snow white, but after few days, it's no longer the case. Yet, the snow gets another dimension and another matter. Punctuated by dirt and underlined by what's around, it becomes a black and white lithography. A rough, contrasted expression, at the crossroad between the mineral and the meteorological, but not meant to stay. In a few days, it will all go away, and it will just be dirty water to wet our shoes.