bleak blue cloud clouds colored colors coloured colours conditions darkness formations light ocean rain shade shadow shapes skies sky sun textures variations various cloud formations weather air atmosphere cloud formation cumulus dark formation grey heavy huge massive meteorology nature stratus structures water wheather white blue sky cirrus soft tiny white clouds summer area autumn day direction dramatic over patch perspective scene season storm strong sunlight thunderstorm wild wind big angles appearances architectural architecture bright buildings business-district city clock color colour contrast contrasting downpour drenching exterior external gray pedestrians people perspectives pouring-rain raining reflections running spatter spattering splatter stormy street sunshine surface time views wet