Ivory Sky Triplet Of White Topaz/White Mother of Pearl/Lapis and Diamond Ring - R6350LMW
Polar stratospheric clouds — Mother of pearl clouds | Flickr
NASA shares stunning photo of rare 'mother-of-pearl clouds' over Sweden - Mirror Online
Perlan - Wonders of Iceland - Northern Lights? No, Stratospheric Clouds illuminate the sky. A rare phenomenon captured by @ewelinadziewiela occurred a few days ago. Nacreous clouds also called "mother of pearl"
Was it mother-of-pearl clouds Edvard Munch painted in «Scream»? - Department of Geosciences