Nautilus

This is the Nautilus I modeled, it was the first time I ever used Z-Brush.  I first made it in Z-brush to get the base mesh down and then transferred it to Maya to model the crown and finish the base mesh just right. Then I sent it back to Z-brush to add some bumps and texture to it. The first three at the top are the base mesh before sending it back to Z-brush and the last two are after.