Quote Originally Posted by Klainmeister View Post
THAT'S where they keep em? Weird, I've spent a lot of time down in those places and never have come across any nudes. Maybe I need to look into Stone Donkey Canyon or Buckskin...
One comes across them occasionally under the redwoods.

Yellow, orange and red filters lighten blue skies relative to the rest of the landscape. Just look at one's negatives -- the skies have less density (lighter!) The brightness of skies in a print will depend on how much exposure one gives the paper. Sorry could not resist.

My main filter use is a yellow filter in the Fall to darken (increase density) the representation of the yellows on the negative relative to the greens and browns...so that I can easily print them as white in the print.