Seek out the input of others. This means both colleges and people who may know nothing about art, architecture or 3d rendering. They will see your images in ways you don't. This may teach you something.
(c)2012 This web site along with the 3d architectural renderings, architectural animations and all other images herein are protected materials and may not be copied or distributed without mertens3d's express written permission. 2.15.2012