Alpenglow

alpenglow \AL-puhn-gloh\, noun:
A reddish glow seen near sunset or sunrise on the summits of mountains.

The alpenglow is quite an interesting phenomenon because it is found inside the earth's atmosphere.

"We arose whilst it was still dark in order to ascend the mountain in order to catch a glimpse of the much lauded alpenglow."

Alpenglow or cornflakes?