Silver Lining and Cloud Iridescence: produced through diffraction

What causes diffraction in photography? - Quora

Iridescent Cloud Photos and Images & Pictures

Found at Luzon in the Philippines, taken at 5:30 pm : r/whatisthisthing

Group 3, PDF, Rainbow

Silver Lining of a Grey Cloud

RAY OPTICS. 1. Mechanisms Particle/Molecule-light interactions

Rare circumhorizontal arc appears in Montgomery sky

Beautiful Irisation Rainbow Clouds Sky Beautiful Colorful Clouds Overcast Sky Stock Photo by ©Kavin-GFX 408745820

Cloud Iridescence

Iridescence - an overview

Glories also a combination of refraction reflection and