Harvesting battlefield. This is a quick sketch, one of parts of the future art.

Have you ever been tempted to paint something terrible?

I like where the idea is going, and the faces really give it a sense of eeriness and creep factor. It wasn't clear to me on the element though when seeing just the images, I wouldn't have been able to guess beside the fact you wrote it down. I would suggest to incorporate it more, and the b/w thumbnail you have I actually thought it was lightning. Maybe fire coming from the throat of these creatures? Would make for some epic lighting

This is final art sketch (Maybe not the last).