The top left image is GOUT. As to the colours of the soldiers outfits, it is impossible to keep all the colours consistent, it is either the walls or the soldiers. In order to fix the soldiers, the walls have to get totally fucked up, in order to keep the walls pretty much consistent, the soldiers have to be fucked up just a little bit. It is unfortunately a necessary compromise.
To the door explosion, I'm probably gonna change that. The thing is that in the '04SE the explosion was absolutely overblown and I tried to tone it down but that unfortunately darkened the few remaining shadows way too much.
And the mkv is definitely not going to be 1080p, because since all my current sources are 720p, I don't see any good reason to upscale everything to 1080p.