Something is terribly wrong with the original graphics!

The colour blending when you press f5 looks demented compared the original. Is there any awareness of this issue? it looks like garbage across the board in each unit portrait, so much subtly lost and the colours are all wrong.

edit: Because my post has no meaning whatsoever without the context of an image, I’m providing an imgur link.

https://imgur.com/a/XQ5OJDw

Please preserve the amazing art style of the originals.