1. The golden iridescence of Cassida and its allies is produced by a film of moisture beneath the surface cuticle.

2. By the sampling point there is an iridescence on the water which regularly fans out, indicating a seepage of oil.

3. Exhibiting a milky iridescence like that of an opal.

4. You can see the iridescence on their faces.

5. Using tissue paper will produce an unusual iridescence, as some of the foil will shine through.

6. The costs of melanin - based plumage and iridescence are clearly different from this.

7. The basic colouration is greyish-blue to green, with a pearly iridescence and blue to green iridescent patches on the scales.

8. Her glazed porcelain wings billow in a gossamer sweep of iridescence.

8. try its best to collect and create good sentences.

9. Oil is always particularly alarming since a very small quantity will quickly cover a large area of water with an unmistakable iridescence.

10. The huge pool of blood in front of her was already assuming the iridescence of coagulation.