background bow bowed color colored colorful colors colour coloured colourful colours contrast curved curves double double rainbow early early morning faint hazy light rain rainbow raining red sky reflection sign skies sky sunrise symbol symbolic weather winter abstract air atmosphere blue cirrus clouds cumulus fading formation global warming gradient graphic heavens illustration ozone ozone layer pretty science spring stratus vector water white backdrop blue sky change cirro-cumulus climate cloud cover creation desktop dez pain expanse fill firmament fluffy forecast fresh gloomy meteorology nature overcast oxygen rain clouds spring skies texture threatening wallpaper whispy xymonau summer cumulo nimbus grey hole nimbus alone calm distance horizon lonely marine moisture ocean peace peaceful ripples scenery sea water resources Australia beginning bright brilliance early-morning fiery flaming golden merged merging red red-sky silhouette silhouettes trees Western-Australia yellow