I'd worked at this render focusing on the effects of the post editing with photoshop.
The times to make a picture is faster!
1_ After setting the camera parameters in c4d,i added the main materials.
- stone for the pavement of the square
- a texture for grass
- corten for the external coating of the Auditorium
2_ Some light for accentuate the volume with shadows
3_ Start render
4_ With Illustrator i've defined the edge of the volume and corrected the structure of the glass window
5_ Making the background with picture
6_ some people
7_ More light
8_ a line of trees
