dark coniferous forests (boreal coniferous forest

birdseye view boreal forest borealconiferous chill cold snap spell coniferous wood cooling covered frost earth watchers fir tree frosting frosty day humidity high leaf fall low sun natural nature north country picea obovata pocosin season siberian spruce taiga silver thaw snow buildup snowfall snowy softwood branches trees ural weather white winter environment landscape river wintertime woodland