A white rainbow (also known as a lunar rainbow, lunar bow or moonbow) is a rainbow produced by light reflected off the surface of the moon rather than from direct sunlight. Moonbows are relatively faint, due to the smaller amount of light reflected from the surface of the moon.

A white rainbow (also known as a lunar rainbow, lunar bow or moonbow) is a rainbow produced by light reflected off the surface of the moon rather than from direct sunlight. Moonbows are relatively faint, due to the smaller amount of light reflected from the surface of the moon.

(Source: whiterainbows, via sea-ghosty)