RAINBOW RAIN CURTAINS UNDER A STORM
The street was dark and silent… then the rain started glowing in colors.
This happened in the Southwest high desert (Arizona/Northern New Mexico style) when a thick storm base moved in and the Sun was still low enough to hit the rain from the side.
Those vertical “color pillars” are a rain shaft lit at the perfect angle — sunlight enters the falling droplets and splits into a spectrum, but because the rain is dropping in narrow curtains, the colors show up as straight bands instead of one wide arc.
The sparkly look comes from heavy drops catching light as they fall, like tiny reflections flashing through the curtain.