This week, I was challenged by eViLe_eAgLe, here's how it goes.

For your commission, I'm thinking a very fantasy styled town perched upon a steep hill/cliff face overlooking either plains or an ocean, with an icon wizards tower hanging above the town.
For the city, It should probably be chock full of classic fantasy tropes for the most part, it seems like that would be great, although that can be up to you if need be.
Other than that though, I don't have any super specifications about it.

Town or city, I don't know how big it will be. And I still don't know what style to use I will have to think about it.
Maybe my city could be located inside his map ?