The image below of the eastern horizon this morning was not enhanced in any way (apart from resizing, of course) The sky looks almost apocalyptic!
For those of you who might be interested in seeing what I do for a living (lecturing and flogging meteorites!) here's a Youtube link to me doing both simultaneously! I should say the content has been 'dumbed down' for a non-specialist audience! My 'bit' begins at 21 minutes.