In the never ending quest of mapping my campaign world here is a version of Tharo I did with the Jonathan Roberts style. It is a work in progress but this is the second time I have done a big city with this style. I have also attached flavor text with the pdf that comes from a supplement I bought from another company if you want to check that out. I did this map as a simple 1000x800 style map and adjusted manually with the scale. This tinkering with the map made for an easier export.
I pretty much know what the districts of the city are going to be but I have not marked them yet as I am still working on the fiction.