Red Skies in fiction

It is an image used to great effect an an image in the movie Ran.

http://articles.chicagotribune.com/2000-09-29/entertainment/0009290063_1_akira-terao-mieko-harada-lord-hidetora-ichimonji

In the original Battlestar Galactica, the Colonials encounter Count Iblis on a planet with red sun, red sky, and red vegetation.

Red skies sometimes appear in scenes of awe-inspiring sunsets in Africa or Australia. (Example: The Lion King)

Green skies, OTOH, are usually menacing. (Example: The Chernobyl Diaries)

Are songs fiction?

Red Skies by The Fixx

I don’t recognize the linked screenshot- which version of Doom is that? None of the levels of the first Doom take place on Mars: episode one takes place on Phobos, presumably inside an atmospheric enclosure since the sky is a milky white. The second and third episodes show the sky (ceiling??) of Hell.