Would it be ok to make some new city overlays?

[Othesus]

Here are the PSD files with all the layers saved from the GIMP if someone needs to make changes in the future.

I think the auto-updater doesn't check those files normally so to get them you would need to delete:
zones_freeport.xml
zones_qeynos.xml
map_freeport_all_overlay.dds
map_qey_all_overlay.dds