dramatic sky with plumbeous stratocumulus clouds, occasionally called a cumulostratus

dramatic sky plumbeous stratocumulus clouds occasionally called cumulostratus leaden covered cumulus abstract aerial air atmosphere awe black celestial cloud cloudscape cloudy cumuli danger dark dirty electric elemental elements fantastic field forecast forecasting gray grey hail heaven image isolated lead light meteorology midair mixing motion nature overcast photo rain rainy scenic space storm stormy weather wild cloudsnn very