If someone did that it would be easy to take Coruscant scenes from the other movies and modify them. I'd rather see a Coruscant based directly on Ralph McQuarrie's designs. Some elements carried over to the prequels, but McQuarrie's city planet is more gothic-deco. ROTJ and TPM's version is probably the closest...

There are a ton of other paintings I'd like to link to (these two def emphasize the 'gothic' part, maybe giving the wrong impression without the context of others) but I can't find many of them on the interwebs, sadly.