21. They had a ghostly, opalescent similarity. 22. The forewings of the males are pale ochreous, suffused with somewhat opalescent lilac white. 23. The forewings are pale rufous with an opalescent blue gloss up to the postmedial line. 24. They exhibit translucent or opalescent hue. 25. The hindwings are semihyaline opalescent white. 26. These striations vary in density to create the illusion of clear windows set into an opalescent wall. 27. The particles diminish horizontal visibility and give the atmosphere a characteristic opalescent appearance that subdues all colors. 28. In Iceland, children play in an opalescent hot springs created by runoff from a geothermal plant. 29. Paint decorated opalescent and milk glass items are sometimes incorrectly referred to as " goofus glass ". 30. Their pelvic fins are small and dark black, with a small brilliant, opalescent white tip.
