Why are my pictures over exposed when taking pictures of running water?
My camera keeps telling me the 'subject is too bright' when trying to take pictures of running water. To get thet 'smokey look' the shutter needs to be left open for say 3 seconds or more but my camera says the subject is too bright consequently the results are over-exposed. Even on a very dull day with ISO at a minimum and a dark filter on my lense. What am I doing wrong?