A classic wedding car WIP

Hello everyone, this is my concept:

Foreground:
– a classic wedding car Cadillac Series 72 (1940) decorated with flowers, crepe paper and cans on the back.
– a wedding couple (2d cut out people, my sister and her husband.

Background: a city hall (3D)

The weather is sunny and perfect for wedding. My modelling tool is Blender 2.76. Unfortunately I couldn’t find a good blueprint. So I started using photo references downloaded from favcars.com.

Although the car and the background isn’t ready I made some test render in Keyshot.

You can see the final render here.