Ominous Clouds

Not too happy with this picture.
Clouds weren't nearly as menacing as they look.

Bought some new filters which was to make life easier in changing them and hopefully for better quality results.
First experiment - terrible red colour caste. This was not meant to happen!
Removed some of it after the event. But it's not right. My post processing skills need some improving.
Will probably experiment with them. But they could be going back!
I like an easy life :-)