winter lake landscape frosted plants at shore, water reflection, grey shades

area auwaldsee background chilliness chilly cold colorless colourless europe european frost frosted frosty germany grass grasses gray grey hoarfrost interface inversion lake landscape mirror mirrored mirroring natural nature plants reed reflected reflection riparian rushes scene scenery seasonal still trees wallpaper water waters weather wetland white winter banks shallow waveless crisp copy space monochrome shades surface boundary season calm water germany background space soul grief