architecture black church crater craters dark evil fishmonk halloween light lit moon moons night nights planet planets sea seas silhouette silhouetted silhouettes skies sky space spire white air atmosphere blue cloud cloud formation clouds cumulus formation formations grey heavy huge massive meteorology nature rain soft stratus structures summer water weather wheather atmospheric color colored colors colour coloured colours contrast contrasting darkening dusk evening glory golden lighting lines mood setting-sun shining spreading streaks sunset background bow bowed colorful colourful curved curves double double rainbow early early morning faint hazy rainbow raining red sky reflection sign sunrise symbol symbolic winter abstract cirrus fading global warming gradient graphic heavens illustration ozone ozone layer pretty science spring vector beginning