I don’t know if they are in 4k but something like these could probably be used
https://i.pinimg.com/originals/db/ae/9a/dbae9acad25569c54e54d5d84e76c742.jpg
https://images.wikia.com/starwars/images/a/a0/Coruscantpanorama.jpg
I don’t know if they are in 4k but something like these could probably be used
https://i.pinimg.com/originals/db/ae/9a/dbae9acad25569c54e54d5d84e76c742.jpg
https://images.wikia.com/starwars/images/a/a0/Coruscantpanorama.jpg