Reflection rainbow International Cloud Atlas

Reflection of sunlight from smooth water surfaces (such as lakes, or occasionally a calm sea or calm coastal waters) sends reflected sunlight upwards. The reflected sunlight can act as a light source for both primary and secondary “reflection rainbows”.

New International Cloud Atlas – beauty of the sky (3 min reading

Spectacular 'rainbow clouds' light up northern skies in a rare

Secondary bow International Cloud Atlas

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Ghost in the Rainbow - Atlas Obscura

The University of Chicago Magazine

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Photographer Captures Stunning Rainbow-Colored 'Cloud Iridescence

Stunning 'new' cloud formations captured in updated atlas – in

Supplementary features International Cloud Atlas

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