This is a frame collab with:
Dude I've written my next book, it's titled The Shadowverse: Vengeance (sequel to The Shadowverse), and this picture fits the main villain, Solis, perfectly. Basically The Shadowforce, the main heroes, destroyed the centuries-old galactic empire he created in the previous book, and took away his master and the leader of that empire, Titan. So upon being now marooned on Earth, he uses all these gadgets and weapons from across the universe and kills anyone in his way as he finds materials to put together a world-killing device. And he nukes a few cities along the way in his vengeance. You captured his look and the scene beautifully.
I'm so sorry for never replying! The link is here for the first one, the sequel will be published in a few weeks!
Although the two mushroom clouds on the left look like giant eye monsters who are Ancient Gods that are shooting fire beams into the city (Although that's I only how I see it)!
Either way! There will barley be anything of that land once the destruction is over and done with (To bad the Guy with the red cloak doesn't enough time to get out of there)!
Anyway! A fine job on the painting good sir! I do hope you have a wonderful week and God bless you!