Beautiful double rainbow in the sky
rainbow over the pot of gold
the red in the sky 
a bright colorful rainbow
thick clouds in the sky
rainbow in a cloudy sky
dark and cloudy sky
rainbow leading to the island
a double rainbow in the sky
dark clouds in the sky
A multicolored rainbow in the sky
A gloomy sky with a rainbow in it
rainbow reaches over the water
a double rainbow against dark clouds
the gloomy sky
a long rainbow 
a rainbow in the sky over a lake with a boat on it