Colors processed in Lightroom.
@Ricko Hasche Aside from the colour processing, did you do this all in CC3+? Specifically the clouds, the crenellated wall, the bridge?
symbols: mike schley isometric city and overland.
Clouds: Alicia Faden
I use those clouds in dungeons for fog. I've also added them into overland maps I had already made. Easy to use them for fog, as they are on their own sheet.