Photoclubalpha

green and red filters work well for darkening skies and bring out the contrast

Sure.

Heres plain B&W from the camera which looks like it's just desaturated.


Heres a green Filter


Heres a red filter

For what it's worth, I find shooting in black and white very emboldening. I need to worry less about the white balance in a room, CA is a non-issue, and so is Sony's color noise. I shoot more loosely and creatively, under more reckless exposure settings.

i have a wedding to go to on Saturday, The bride picked a pro that as far as i can see shoots all high key B & W .. im taking a couple of primes and a flash just for some of my own shots, I hope her pictures are what she's expecting