Filled in the undiscovered continent Katashaka of Faerun
Gave it an African vibe with savannahs and a jungle with ruins of a crashed Netherese flying city.
Have the background information here: https://www.worldanvil.com/w/spelljammer-nasandre/a/katashaka-location
I'd recognize an inkarnate map anywhere, especially since I just finished mine. Nice work!
Which city is the crashed city?
It's the ruins in the Wild Lands scattered in the mountains and the jungle. I haven't marked it on the map since its something my players have to go out and find!