I have been creating renderings for over 30 years.  Most of that time was spent painting and drawing with traditional methods/mediums. I began incorporating the computer into all phases of my projects about 10 years ago.  This addition of digital techniques has been invaluable in my every day workflow.  Currently, nearly 100% of my architectural projects are digital.  I take great care in crafting these renderings, drawing on my training and experience as a traditional artist.  I take great care in making sure they still have that hand-drawn quality.