Trying to get the right look for the buildings. However this look is too common; looks like rust which doesn't suit the theme of the film. I was aiming to make it look like corals, houses made of corals.
Also not very satisfied with the design. So now I am looking for something even more different as the town should be something which doesn't remind of everyday's life. Something between the heaven and the earth.
Having trouble importing Mudbox models into maya also Mudbox seems to slow down my computer and it started crashing often. Therefore, takes too much time.
Decided not to use Mudbox and go back to modeling in Maya. Use simple textures hand drawn in photosop and grey scale for the bump map.