Quite a bit. Stop doing that, if you want to learn correct exposure and printing technique. Using overly strong filters is an unaesthetic crutch. Stacking, except occasionally with a polarizer, and for special "artistic" purpose, is unnecessary for normal natural light photography.
Originally Posted by DF
FYI: Making a Fine Art Print
BTW, this scanned proof print (dark enuf for ya'?) was shot with a deep yellow filter around midday, ~11 AM:
Last edited by ROL; 07-31-2013 at 02:07 PM. Click to view previous post history.