In this tutorial I give you a demonstration on how I approach this subject. Starting from a very basic 3d sketch I transform it into a live city scene. Check out the image below to see the progression!

Product Description
Large scale projects like this high-rise building present a set of unique challenges.
– How to model everything efficiently?
– How to fill all the floors with details?
– How to model background buildings quickly?
– How to add people?
– How to add moving traffic?
– How to light rooms randomly?
– How to use render elements to composite a beautiful image?