Hello there, my guild comrades :)
When I was doing my first map, I've searched everywhere to this brushes and was unable to find them and I saw many people looking for it as well. So I drew the cities, encampments, villages and forts by myself.
Attachment 49895Attachment 49896
PS: I'm sending them as .gif cause I dont know if GIMP's brushes are compatible with other softwares
Hope you like it!